Finding the Fourth Proportional to 11,575.36, 17,359.82 and 5,649.04

Step by Step Solution

1. Step 1: Write the proportion equation
   11,575.36 : 17,359.82 = 5,649.04 : x
2. Step 2: Convert to fraction form
   11,575.36/17,359.82 = 5,649.04/x
3. Step 3: Cross multiply
   11,575.36x = 17,359.82 × 5,649.04
4. Step 4: Simplify right side
   11,575.36x = 98,066,332.21
5. Step 5: Solve for x
   x = 98,066,332.21/11,575.36
6. Step 6: Final answer
   x = 8,471.99