Finding the Third Proportional to 62,806 and 88,025

Step by Step Solution

1. Step 1: Write the proportion equation
   62,806 : 88,025 = 88,025 : x
2. Step 2: Convert to fraction form
   62,806/88,025 = 88,025/x
3. Step 3: Cross multiply
   62,806x = 88,025 × 88,025
4. Step 4: Simplify right side
   62,806x = 7,748,400,625
5. Step 5: Solve for x
   x = 7,748,400,625/62,806
6. Step 6: Final answer
   x = 123,370.39