Finding the Third Proportional to 114.96 and 133.52

Step by Step Solution

1. Step 1: Write the proportion equation
   114.96 : 133.52 = 133.52 : x
2. Step 2: Convert to fraction form
   114.96/133.52 = 133.52/x
3. Step 3: Cross multiply
   114.96x = 133.52 × 133.52
4. Step 4: Simplify right side
   114.96x = 17,828.51
5. Step 5: Solve for x
   x = 17,828.51/114.96
6. Step 6: Final answer
   x = 155.08