Finding the Fourth Proportional to 25,472.32, 35,151.24 and 14,863

Step by Step Solution

1. Step 1: Write the proportion equation
   25,472.32 : 35,151.24 = 14,863 : x
2. Step 2: Convert to fraction form
   25,472.32/35,151.24 = 14,863/x
3. Step 3: Cross multiply
   25,472.32x = 35,151.24 × 14,863
4. Step 4: Simplify right side
   25,472.32x = 522,452,880.12
5. Step 5: Solve for x
   x = 522,452,880.12/25,472.32
6. Step 6: Final answer
   x = 20,510.61