Finding the Fourth Proportional to 17,049.48, 25,577.46 and 5,359.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,049.48 : 25,577.46 = 5,359.56 : x
2. Step 2: Convert to fraction form
   17,049.48/25,577.46 = 5,359.56/x
3. Step 3: Cross multiply
   17,049.48x = 25,577.46 × 5,359.56
4. Step 4: Simplify right side
   17,049.48x = 137,083,931.52
5. Step 5: Solve for x
   x = 137,083,931.52/17,049.48
6. Step 6: Final answer
   x = 8,040.36