Finding the Third Proportional to 62,885.25 and 98,156.25

Step by Step Solution

1. Step 1: Write the proportion equation
   62,885.25 : 98,156.25 = 98,156.25 : x
2. Step 2: Convert to fraction form
   62,885.25/98,156.25 = 98,156.25/x
3. Step 3: Cross multiply
   62,885.25x = 98,156.25 × 98,156.25
4. Step 4: Simplify right side
   62,885.25x = 9,634,649,414.06
5. Step 5: Solve for x
   x = 9,634,649,414.06/62,885.25
6. Step 6: Final answer
   x = 153,210.00