The companye monthly cperaing income, pror to these preisures, was 5313.500 . Pead the teourements Requirement 1, To maintain this same ievel of prole, what sains volume (in siles revenue) must Gary now acheve? Begen by identying the formula to compule the salos in unts al varous levels of operating inoome using the contrbuton magen approach Requirements 1. To maimain tws same ievel of profi, whas sales voluve (in sales revenue) muat Gary new echiere? 2. Gary believes that his menthly swes revenue wil owly go as high as 51,090,000. sales se $1,030,000, by how much will he need to oul fued oonts to maintein ha prot prott ievel of 5318.500 per month