Company Sales Figures:

10% of sales collected in the current month of the sale

45% of sales collected in the month after the sale

30% of sales collected two months after the sale

15% of sales collected three months after the sale

January Sales $300,000

February Sales $250,000

March Sales $400,000

April Sales $450,000

Based on the information above, what is the estimate for the company's April cash flows?