Finding the Third Proportional to 63,331.88 and 89,062.88

Step by Step Solution

1. Step 1: Write the proportion equation
   63,331.88 : 89,062.88 = 89,062.88 : x
2. Step 2: Convert to fraction form
   63,331.88/89,062.88 = 89,062.88/x
3. Step 3: Cross multiply
   63,331.88x = 89,062.88 × 89,062.88
4. Step 4: Simplify right side
   63,331.88x = 7,932,195,703.27
5. Step 5: Solve for x
   x = 7,932,195,703.27/63,331.88
6. Step 6: Final answer
   x = 125,248.08