Finding the Third Proportional to 39,529.13 and 63,223.31

Step by Step Solution

1. Step 1: Write the proportion equation
   39,529.13 : 63,223.31 = 63,223.31 : x
2. Step 2: Convert to fraction form
   39,529.13/63,223.31 = 63,223.31/x
3. Step 3: Cross multiply
   39,529.13x = 63,223.31 × 63,223.31
4. Step 4: Simplify right side
   39,529.13x = 3,997,187,243.47
5. Step 5: Solve for x
   x = 3,997,187,243.47/39,529.13
6. Step 6: Final answer
   x = 101,120.05