A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as editing) and variable costs (such as printing). There are two production methods it could use. With one method, the one-time fixed costs will total $38,947, and the variable costs will be $11.75 per book. With the other method, the one-time fixed costs will total $14,497, and the variable costs will be $19.25 per book. For how many books produced will the costs from the two methods be the same?