Finding the Fourth Proportional to 17,406.91, 24,068.82 and 17,125.57

Step by Step Solution

1. Step 1: Write the proportion equation
   17,406.91 : 24,068.82 = 17,125.57 : x
2. Step 2: Convert to fraction form
   17,406.91/24,068.82 = 17,125.57/x
3. Step 3: Cross multiply
   17,406.91x = 24,068.82 × 17,125.57
4. Step 4: Simplify right side
   17,406.91x = 412,192,261.73
5. Step 5: Solve for x
   x = 412,192,261.73/17,406.91
6. Step 6: Final answer
   x = 23,679.81