Finding the Third Proportional to 28,060.50 and 62,350.50

Step by Step Solution

1. Step 1: Write the proportion equation
   28,060.50 : 62,350.50 = 62,350.50 : x
2. Step 2: Convert to fraction form
   28,060.50/62,350.50 = 62,350.50/x
3. Step 3: Cross multiply
   28,060.50x = 62,350.50 × 62,350.50
4. Step 4: Simplify right side
   28,060.50x = 3,887,584,850.25
5. Step 5: Solve for x
   x = 3,887,584,850.25/28,060.50
6. Step 6: Final answer
   x = 138,542.96