Finding the Fourth Proportional to 25,061.88, 34,585.32 and 14,451.42

Step by Step Solution

1. Step 1: Write the proportion equation
   25,061.88 : 34,585.32 = 14,451.42 : x
2. Step 2: Convert to fraction form
   25,061.88/34,585.32 = 14,451.42/x
3. Step 3: Cross multiply
   25,061.88x = 34,585.32 × 14,451.42
4. Step 4: Simplify right side
   25,061.88x = 499,806,985.15
5. Step 5: Solve for x
   x = 499,806,985.15/25,061.88
6. Step 6: Final answer
   x = 19,942.92