Sales forecasts for the second half of 2022 are as follows: Sales.2022 April $150 May $200 June $300 July $400 $500 August September $400 Assume that the following cash collection pattern for sales is expected: For any given month's sales, 30% of the month's sales are on a cash basis, and 70% of the credit (remaining) balance is collected one month following the sales, with the remaining 30% collected two months following the sales. The expected (pro forma) total account receivable balance at the end of August 2022 is: a 184 1454 1150