Finding the Fourth Proportional to 11,047.69, 16,569.71 and 3,550.23

Step by Step Solution

1. Step 1: Write the proportion equation
   11,047.69 : 16,569.71 = 3,550.23 : x
2. Step 2: Convert to fraction form
   11,047.69/16,569.71 = 3,550.23/x
3. Step 3: Cross multiply
   11,047.69x = 16,569.71 × 3,550.23
4. Step 4: Simplify right side
   11,047.69x = 58,826,281.53
5. Step 5: Solve for x
   x = 58,826,281.53/11,047.69
6. Step 6: Final answer
   x = 5,324.76