An investment of $600,000 is made in equipment that qualifies as 3-year equipment for MACRS-GDS depreciation. The before-tax cash flows, measured in constant dollars, for the investment consist of a uniform annual series of $200,000 plus a $200,000 salvage value at the end of the 5-year planning horizon. A 25% tax rate and 3% inflation rate apply. The real after-tax MARR is 8%. Determine the present worth using after-tax cash flow in constant dollars.

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