Finding the Third Proportional to 15,117.75 and 24,271.31

Step by Step Solution

1. Step 1: Write the proportion equation
   15,117.75 : 24,271.31 = 24,271.31 : x
2. Step 2: Convert to fraction form
   15,117.75/24,271.31 = 24,271.31/x
3. Step 3: Cross multiply
   15,117.75x = 24,271.31 × 24,271.31
4. Step 4: Simplify right side
   15,117.75x = 589,096,610.47
5. Step 5: Solve for x
   x = 589,096,610.47/15,117.75
6. Step 6: Final answer
   x = 38,967.21