please answer this correctly please?! thanks i dont know if its correct

Question no. 2 How many additional visits per day would be required to breakeven without the new marketing plan? Breakeven Analysis P&L Approach: Total revenues - Total VC FC = Profit ($40.66 xV) ($7.30 xV) $578,460 $0 $33.36 x V = $578,460 V = $ 578,460/$33.36 V = 17,339,92806 visits/year 17,339.92806 365 days V = 47.5068 visits/day or48 visits/day 48 - 45 = 3 visits/day 3 additional visits per day required breakeven