Amazon in OKC has just invested $$250,000$ in equipment having a negligible salvage value $($SV $=0)$ regardless of when the equipment if replaced. O&M costs equal $$50,000$ the first year and increase $$10,000$ per year. Based on a MARR of $10\%,$

What is the Equivalent Uniform Annual Cost $($EUAC$)$ for Year $3?$