Finding the Fourth Proportional to 17,179.83, 25,771.37 and 5,490.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,179.83 : 25,771.37 = 5,490.27 : x
2. Step 2: Convert to fraction form
   17,179.83/25,771.37 = 5,490.27/x
3. Step 3: Cross multiply
   17,179.83x = 25,771.37 × 5,490.27
4. Step 4: Simplify right side
   17,179.83x = 141,491,779.57
5. Step 5: Solve for x
   x = 141,491,779.57/17,179.83
6. Step 6: Final answer
   x = 8,235.92