### Home > ACC7 > Chapter 7 Unit 4 > Lesson CC2: 7.2.2 > Problem 7-112

7-112.

Solve the proportions using any strategy you choose. Show all of your steps.

Use cross multiplication.

Use the inverse to undo.

Use a Giant One to find the equivalent ratio.

Try using one of the methods presented in either part (a), (b), or (c).