PC$\mathrm{.}61$ Rider is a midsize manufacturing company that produces high$-$end customizable motorcycles. Last year they rolled out $215$ bikes $($at a sales price of $$55,500$ each$)$ using the following inputs $($with their associated costs$)$:

Inputs Amount Cost $($$$)$

Labor Hours $20,400$ $$23\mathrm{.}00$

Sheet metal $($square feet$)1,550$ $$2\mathrm{.}84$

Tires $376$ $$51\mathrm{.}72$

Paint $($gallons$)560$ $$23\mathrm{.}23$

Energy $($kWh$)17,646,960$ $$0\mathrm{.}12$