Finding the Third Proportional to 15,123.75 and 24,022.88

Step by Step Solution

1. Step 1: Write the proportion equation
   15,123.75 : 24,022.88 = 24,022.88 : x
2. Step 2: Convert to fraction form
   15,123.75/24,022.88 = 24,022.88/x
3. Step 3: Cross multiply
   15,123.75x = 24,022.88 × 24,022.88
4. Step 4: Simplify right side
   15,123.75x = 577,098,523.27
5. Step 5: Solve for x
   x = 577,098,523.27/15,123.75
6. Step 6: Final answer
   x = 38,158.43