Finding the Third Proportional to 63,669 and 98,500.50

Step by Step Solution

1. Step 1: Write the proportion equation
   63,669 : 98,500.50 = 98,500.50 : x
2. Step 2: Convert to fraction form
   63,669/98,500.50 = 98,500.50/x
3. Step 3: Cross multiply
   63,669x = 98,500.50 × 98,500.50
4. Step 4: Simplify right side
   63,669x = 9,702,348,500.25
5. Step 5: Solve for x
   x = 9,702,348,500.25/63,669
6. Step 6: Final answer
   x = 152,387.32