Finding the Third Proportional to 87,501 and 132,468

Step by Step Solution

1. Step 1: Write the proportion equation
   87,501 : 132,468 = 132,468 : x
2. Step 2: Convert to fraction form
   87,501/132,468 = 132,468/x
3. Step 3: Cross multiply
   87,501x = 132,468 × 132,468
4. Step 4: Simplify right side
   87,501x = 17,547,771,024
5. Step 5: Solve for x
   x = 17,547,771,024/87,501
6. Step 6: Final answer
   x = 200,543.66