Practice problem
Solving Proportions Word Problems - Examples & Practice
Suppose that three tour groups buy watermelons from your watermelon stand.
Three people from tour group A bought 4 watermelons each, five people from tour group B bought 2 watermelons each, and two people from tour group C bought 15 watermelons each.
Assuming that you sold every watermelon at the same price and that you sold $312 in watermelons, what is the total amount that the tourists from tour group A paid for their watermelons?