Finding the Fourth Proportional to 11,062.29, 16,571.25 and 5,498.85

Step by Step Solution

1. Step 1: Write the proportion equation
   11,062.29 : 16,571.25 = 5,498.85 : x
2. Step 2: Convert to fraction form
   11,062.29/16,571.25 = 5,498.85/x
3. Step 3: Cross multiply
   11,062.29x = 16,571.25 × 5,498.85
4. Step 4: Simplify right side
   11,062.29x = 91,122,818.06
5. Step 5: Solve for x
   x = 91,122,818.06/11,062.29
6. Step 6: Final answer
   x = 8,237.25