Finding the Third Proportional to 62,113.50 and 98,698.50

Step by Step Solution

1. Step 1: Write the proportion equation
   62,113.50 : 98,698.50 = 98,698.50 : x
2. Step 2: Convert to fraction form
   62,113.50/98,698.50 = 98,698.50/x
3. Step 3: Cross multiply
   62,113.50x = 98,698.50 × 98,698.50
4. Step 4: Simplify right side
   62,113.50x = 9,741,393,902.25
5. Step 5: Solve for x
   x = 9,741,393,902.25/62,113.50
6. Step 6: Final answer
   x = 156,832.15