Estimate the affordable monthly mortgage payment, the affordable mortgage amount, and the affordable home purchase price for the following situation using the Total Debt Service ratio (Refer to Exhibit 7.7 and Exhibit 7-8) (Round time value factor to 2 decimal places, intermediate and final answers to the nearest dollar amounts. Omit the "S" sign in your response.) Monthly gross income Down payment to be made percent of purchase price) Other debt (monthly payment) Monthly estinate for property taxes and insurance 25-year loan at 57,800 15 percent $ 400 Sa 6.9 percent $ Affordable monthly mortgage payment Affordable mortgage mount Affordable home purchase price 5