The <em>gallons of natural gas</em> that the petroleum refinery must sell to break even each month is <em>A. 86,957.</em>
<u>Data and Calculations</u>:
Variable cost of refining gasoline per gallon = $0.39
Selling price of gasoline per gallon = $2.11
Contribution margin per gallon of gasoline = $1.72 ($2.11 - $0.39)
Variable cost of refining natural gas per gallon = $0.39
Selling price of natural gas per gallon = $1.60
Contribution margin per gallon of natural gas = $1.21 ($1.60 - $0.39)
Contribution margin per two gallons of natural gas = $2.42 since twice of natural gas must be produced.
Fixed costs = $180,000
Break-even point in units for gasoline = Fixed costs/Contribution margin per unit
= 43,478.26 ($180,000/$4.14)
Break-even point in units for natural gas = 86,957 (43,478.26 x 2) gallons.
At the break-even point, the Petroleum Refinery will not make any profit or loss for both gasoline and natural gas.
Thus, the <em>gallons of natural gas</em> that the petroleum refinery must sell to break even each month is <em>A. 86,957.</em>
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