Finding the Third Proportional to 88,564 and 131,592

Step by Step Solution

1. Step 1: Write the proportion equation
   88,564 : 131,592 = 131,592 : x
2. Step 2: Convert to fraction form
   88,564/131,592 = 131,592/x
3. Step 3: Cross multiply
   88,564x = 131,592 × 131,592
4. Step 4: Simplify right side
   88,564x = 17,316,454,464
5. Step 5: Solve for x
   x = 17,316,454,464/88,564
6. Step 6: Final answer
   x = 195,524.76