Finding the Fourth Proportional to 17,272.01, 25,916.21 and 7,414.10

Step by Step Solution

1. Step 1: Write the proportion equation
   17,272.01 : 25,916.21 = 7,414.10 : x
2. Step 2: Convert to fraction form
   17,272.01/25,916.21 = 7,414.10/x
3. Step 3: Cross multiply
   17,272.01x = 25,916.21 × 7,414.10
4. Step 4: Simplify right side
   17,272.01x = 192,145,205.91
5. Step 5: Solve for x
   x = 192,145,205.91/17,272.01
6. Step 6: Final answer
   x = 11,124.66