Answer:
$4,329,000
Explanation:
We know that
Pre-tax income = Sales - variable cost - fixed cost
where,
Sales = Number of units sold × selling price per unit
= 370,000 units × $20.10
= $7,437,000
And, the other items values remain the same
Now put these values to the above formula
So, the value would be equal to
$1,739,000 = $7,437,000 - variable cost - $1,369,000
So, the variable cost = $4,329,000