Finding the Fourth Proportional to 11,351.59, 17,031.22 and 5,025.60

Step by Step Solution

1. Step 1: Write the proportion equation
   11,351.59 : 17,031.22 = 5,025.60 : x
2. Step 2: Convert to fraction form
   11,351.59/17,031.22 = 5,025.60/x
3. Step 3: Cross multiply
   11,351.59x = 17,031.22 × 5,025.60
4. Step 4: Simplify right side
   11,351.59x = 85,592,086.67
5. Step 5: Solve for x
   x = 85,592,086.67/11,351.59
6. Step 6: Final answer
   x = 7,540.09