Finding the Third Proportional to 62,386.31 and 88,273.13

Step by Step Solution

1. Step 1: Write the proportion equation
   62,386.31 : 88,273.13 = 88,273.13 : x
2. Step 2: Convert to fraction form
   62,386.31/88,273.13 = 88,273.13/x
3. Step 3: Cross multiply
   62,386.31x = 88,273.13 × 88,273.13
4. Step 4: Simplify right side
   62,386.31x = 7,792,144,597.27
5. Step 5: Solve for x
   x = 7,792,144,597.27/62,386.31
6. Step 6: Final answer
   x = 124,901.51