Finding the Third Proportional to 29,424.09 and 63,737.72

Step by Step Solution

1. Step 1: Write the proportion equation
   29,424.09 : 63,737.72 = 63,737.72 : x
2. Step 2: Convert to fraction form
   29,424.09/63,737.72 = 63,737.72/x
3. Step 3: Cross multiply
   29,424.09x = 63,737.72 × 63,737.72
4. Step 4: Simplify right side
   29,424.09x = 4,062,496,791.45
5. Step 5: Solve for x
   x = 4,062,496,791.45/29,424.09
6. Step 6: Final answer
   x = 138,067.01