Finding the Fourth Proportional to 11,488.92, 17,225.33 and 5,868.30

Step by Step Solution

1. Step 1: Write the proportion equation
   11,488.92 : 17,225.33 = 5,868.30 : x
2. Step 2: Convert to fraction form
   11,488.92/17,225.33 = 5,868.30/x
3. Step 3: Cross multiply
   11,488.92x = 17,225.33 × 5,868.30
4. Step 4: Simplify right side
   11,488.92x = 101,083,418.71
5. Step 5: Solve for x
   x = 101,083,418.71/11,488.92
6. Step 6: Final answer
   x = 8,798.34