Finding the Third Proportional to 15,239.25 and 24,338.81

Step by Step Solution

1. Step 1: Write the proportion equation
   15,239.25 : 24,338.81 = 24,338.81 : x
2. Step 2: Convert to fraction form
   15,239.25/24,338.81 = 24,338.81/x
3. Step 3: Cross multiply
   15,239.25x = 24,338.81 × 24,338.81
4. Step 4: Simplify right side
   15,239.25x = 592,377,793.91
5. Step 5: Solve for x
   x = 592,377,793.91/15,239.25
6. Step 6: Final answer
   x = 38,871.85