Calculating EAC

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sorry to bother here, I try to solve my finance hw, can anyone help me?

A 9-year project has an initial fixed asset investment of $289,800, an initial NWC investment of $27,600, and an annual OCF of -$44,160. The fixed asset is fully depreciated over the life of the project and has no salvage value. If the required return is 19 percent, the project's equivalent annual cost, or EAC, is $ ???