Finding the Fourth Proportional to 11,046.43, 16,570.17 and 3,650.73

Step by Step Solution

1. Step 1: Write the proportion equation
   11,046.43 : 16,570.17 = 3,650.73 : x
2. Step 2: Convert to fraction form
   11,046.43/16,570.17 = 3,650.73/x
3. Step 3: Cross multiply
   11,046.43x = 16,570.17 × 3,650.73
4. Step 4: Simplify right side
   11,046.43x = 60,493,154.59
5. Step 5: Solve for x
   x = 60,493,154.59/11,046.43
6. Step 6: Final answer
   x = 5,476.26