Please show how to do with excel and show work, I need to know how to do it, not necessarily the answer. Thanks!

Find the internal rate of return (IRR) for a proposed project costing $18,240. Assume that the estimated cash flows for the life of the project are found in the table below. Please format your answer without the % symbol (i.e. for 20.22 %, you would simply enter 20.22), and include two decimal places. tz t4 ts ti 9,447 tz 4,398 2,317 4,769 7,770