Finding the Third Proportional to 99.14 and 132.05

Step by Step Solution

1. Step 1: Write the proportion equation
   99.14 : 132.05 = 132.05 : x
2. Step 2: Convert to fraction form
   99.14/132.05 = 132.05/x
3. Step 3: Cross multiply
   99.14x = 132.05 × 132.05
4. Step 4: Simplify right side
   99.14x = 17,436.38
5. Step 5: Solve for x
   x = 17,436.38/99.14
6. Step 6: Final answer
   x = 175.88