Finding the Third Proportional to 15,149.25 and 31,032.75

Step by Step Solution

1. Step 1: Write the proportion equation
   15,149.25 : 31,032.75 = 31,032.75 : x
2. Step 2: Convert to fraction form
   15,149.25/31,032.75 = 31,032.75/x
3. Step 3: Cross multiply
   15,149.25x = 31,032.75 × 31,032.75
4. Step 4: Simplify right side
   15,149.25x = 963,031,572.56
5. Step 5: Solve for x
   x = 963,031,572.56/15,149.25
6. Step 6: Final answer
   x = 63,569.59