Finding the Fourth Proportional to 11,080.29, 16,613.76 and 4,417.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,080.29 : 16,613.76 = 4,417.82 : x
2. Step 2: Convert to fraction form
   11,080.29/16,613.76 = 4,417.82/x
3. Step 3: Cross multiply
   11,080.29x = 16,613.76 × 4,417.82
4. Step 4: Simplify right side
   11,080.29x = 73,396,518.13
5. Step 5: Solve for x
   x = 73,396,518.13/11,080.29
6. Step 6: Final answer
   x = 6,624.06