Finding the Third Proportional to 28,744.88 and 62,737.88

Step by Step Solution

1. Step 1: Write the proportion equation
   28,744.88 : 62,737.88 = 62,737.88 : x
2. Step 2: Convert to fraction form
   28,744.88/62,737.88 = 62,737.88/x
3. Step 3: Cross multiply
   28,744.88x = 62,737.88 × 62,737.88
4. Step 4: Simplify right side
   28,744.88x = 3,936,040,959.52
5. Step 5: Solve for x
   x = 3,936,040,959.52/28,744.88
6. Step 6: Final answer
   x = 136,930.18