Finding the Third Proportional to 62,792.50 and 88,004.50

Step by Step Solution

1. Step 1: Write the proportion equation
   62,792.50 : 88,004.50 = 88,004.50 : x
2. Step 2: Convert to fraction form
   62,792.50/88,004.50 = 88,004.50/x
3. Step 3: Cross multiply
   62,792.50x = 88,004.50 × 88,004.50
4. Step 4: Simplify right side
   62,792.50x = 7,744,792,020.25
5. Step 5: Solve for x
   x = 7,744,792,020.25/62,792.50
6. Step 6: Final answer
   x = 123,339.44