I need help with the below and attached problem. ""Assume that in the original Ityesi example in Table (attached: Green chart), all sales actually occur in the U.S. and are projected to be $63.9 million per year for four years. Keeping other costs the same calculate the NPV of the investment opportunity. Assume the WACC is 7.2%. The forward exchange rate are given below (See attached gray area).

I am not sure why my free cash flow (millions of pounds) are wrong. See all my calculations attached for the 0-4 years. What am I doing wrong? Thank you.

I am not sure why my free cash flow (millions of pounds) are wrong