Finding the Third Proportional to 29,124.75 and 63,701.25

Step by Step Solution

1. Step 1: Write the proportion equation
   29,124.75 : 63,701.25 = 63,701.25 : x
2. Step 2: Convert to fraction form
   29,124.75/63,701.25 = 63,701.25/x
3. Step 3: Cross multiply
   29,124.75x = 63,701.25 × 63,701.25
4. Step 4: Simplify right side
   29,124.75x = 4,057,849,251.56
5. Step 5: Solve for x
   x = 4,057,849,251.56/29,124.75
6. Step 6: Final answer
   x = 139,326.49