Finding the Fourth Proportional to 17,461.86, 25,995.33 and 17,358.09

Step by Step Solution

1. Step 1: Write the proportion equation
   17,461.86 : 25,995.33 = 17,358.09 : x
2. Step 2: Convert to fraction form
   17,461.86/25,995.33 = 17,358.09/x
3. Step 3: Cross multiply
   17,461.86x = 25,995.33 × 17,358.09
4. Step 4: Simplify right side
   17,461.86x = 451,229,277.72
5. Step 5: Solve for x
   x = 451,229,277.72/17,461.86
6. Step 6: Final answer
   x = 25,840.85