Finding the Fourth Proportional to 17,131.30, 25,701.04 and 5,444.54

Step by Step Solution

1. Step 1: Write the proportion equation
   17,131.30 : 25,701.04 = 5,444.54 : x
2. Step 2: Convert to fraction form
   17,131.30/25,701.04 = 5,444.54/x
3. Step 3: Cross multiply
   17,131.30x = 25,701.04 × 5,444.54
4. Step 4: Simplify right side
   17,131.30x = 139,930,340.32
5. Step 5: Solve for x
   x = 139,930,340.32/17,131.30
6. Step 6: Final answer
   x = 8,168.11