Finding the Fourth Proportional to 25,034.72, 34,543.72 and 14,967.24

Step by Step Solution

1. Step 1: Write the proportion equation
   25,034.72 : 34,543.72 = 14,967.24 : x
2. Step 2: Convert to fraction form
   25,034.72/34,543.72 = 14,967.24/x
3. Step 3: Cross multiply
   25,034.72x = 34,543.72 × 14,967.24
4. Step 4: Simplify right side
   25,034.72x = 517,024,147.73
5. Step 5: Solve for x
   x = 517,024,147.73/25,034.72
6. Step 6: Final answer
   x = 20,652.28