Answer:
The present value index for this investment is 1.14
Explanation:
Present value index : It shows the ratio between present value of total cash inflows and initial investment
Mathematically,
= Present value of total cash inflows ÷ initial investment
The New machine costing is $400,000 so it would be initial investment as the amount is investment for purchase of machine.
Since all five years amount is given. For calculating the present value of all five years the amount is to be multiplied with discount factor.
Mathematically,
For 1st year = $180,000 × 0.909 = $163,620
For 2nd year = $120,000 × 0.826 = $99120
For 3rd year = $100,000 × 0.751 = $75100
For 4th year = $90,000 × 0.683 = $61470
For 5th year = $90,000 × 0.621 = $55890
The total present value of all 5 year cash inflows = $455,200
So the present value index = $455200 ÷ $400,000
= 1.14
Hence, The present value index for this investment is 1.14