Aurelius Inc. projects the following sales and expenses for the upcoming year $2025,$ based on

estimated sales of $300,000$ units:

Required:

Compute the break$-$even point in units.

Based on the projected figures above, how many units must be sold to earn operating

income of $$2,500,000?$

Compute the contribution margin ratio.

If Aurelius Inc. earned an additional $$500,000$ in sales, how much would operating

income increase by$?$Aurelius Inc. projects the following sales and expenses for the upcoming year $2025,$ based on estimated sales of $300,000$ units: Total Per unit Sales revenue Less: Variable expenses Contribution margin Less: Fixed expenses Operating income Required: $1.$ Compute the break$-$even point in units. $$15,000,0008,400,000$ $$50286,600,0005,500,0001,100,000222.$ Based on the projected figures above, how many units must be sold to earn operating income of $$2,500,000?3.$ Compute the contribution margin ratio. $4.$ If Aurelius Inc. earned an additional $$500,000$ in sales, how much would operating income increase by$?$