Could you kindly give me the answer directly for this question ?

Thank you in advance

PS: As I have to submit my home work asap I have a deadline. you may kindly write me just quickly the final answer with main steps (if you want)

What is the internal rate of return on an investment with the following cash flows? Year Cash Flow 0-$223,400 1 $ 86,200 2$ 54,800 3 $108,590 Please insert an answer without % sign (for example 10,5 or 10,0)