How to calculate sales budget, cost budget, gross profit and net profit by given details? How to calculate missing figures?

Information regarding sales budget:

Number of sales by sales department:
Active sportswear	22535
Footwear	13211
Accessories	10508
Licenced merchandise	7243
Sports equipment	1535
Equipment repairs	1644
Average sales spend per sale:
Active sportswear	$80
Footwear	$180
Accessories	$90
Licenced merchandise	$200
Sports equipment	$70
Equipment repairs	$140

New service has been introduced and its estimated sales forecasting
New service: Sports tourism
Marketing forecasts (optimistic)
Number of travel sales	1483
Average predicted sales value (per sale)	$2,000
Optimistic sales revenue from service	$2,966,000

Revised analytics for sports tourism
Probability of achieving forecast new sports tourism forecast
Probability of 25% forecast	7%
Probability of 50% forecast	24%
Probability of 75% forecast	28%
Probability of 100% of forecast	41%
what is the total likely forecast (based on new analysis) for new sports tourism service	????

Information regarding cost budget:

Cost of sales (by sales department)= Cost % * sales revenue
Active sportswear	46%
Footwear	51%
Accessories	33%
Licenced merchandise	70%
Sports equipment	73%
Equipment repairs	26%
New sport tourism (Percentage on budgeted sales)	45%

Other costs attributable AND CONTROLLABLE by Profit Centre Manager:
Returned merchandise written off (due to incorrect sales advice or fitting)
Active sportswear	3%
Footwear	2%
Accessories	2%
Licenced merchandise	0%
Sports equipment	2%
Calculate cost of return sales	????

Other controllable costs:

Sales commission paid to staff (% of Gross profit on Item)	10%
Total full time staff wage costs	$ 722410
Total annual casual staff wage costs	$ 80454
Other staff costs including including management salaries and admin wages and salaries	$ 232886
Staff training costs (% of total wages and salaries)	4%
Local advertisement and marketing (% on sales)	5%

Fixed costs attributable to local business unit:

Cleaning and general maintenance	$ 22589
Utilities (Electricity/ Gas)	$ 35176
Sundry business costs	$16773
Other fixed costs controlled by others:
Liability Insurance	$180576
Rental Costs	$451441
Security Services	$90288
It support and systems	$270865
Fixed costs allocated to business unit by 'Head office':
National marketing and advertising budget costs (% on sales)	4%
Head office administration charge (% on sales)	4%