4. $3,250,000 is invested in MACRS GDS 7-year property. Measured in constant dollars, the investment yields net revenue of $550,000 each year over the 10-year planning horizon. Its salvage value, in constant dollars, is estimated to be $750,000. Inflation is anticipated to equal 2.25% per year over the planning horizon. Section 179 expense deduction and 50% bonus depreciation are available. Based on an income tax rate of 25% and a real required return on investment of 6.25%, determine the after-tax present worth based on the firm borrowing $1,500,000 at a fixed rate of 12% compounded annually and repaying the loan with six payments using the payment plans that maximizes the borrowers after-tax present worth. Limit your choice of plans to the four plans described in the notes for Chapter 10. The first loan payment occurs three years after receiving the borrowed funds.