Finding the Fourth Proportional to 11,550.42, 17,323.83 and 3,229.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,550.42 : 17,323.83 = 3,229.56 : x
2. Step 2: Convert to fraction form
   11,550.42/17,323.83 = 3,229.56/x
3. Step 3: Cross multiply
   11,550.42x = 17,323.83 × 3,229.56
4. Step 4: Simplify right side
   11,550.42x = 55,948,348.41
5. Step 5: Solve for x
   x = 55,948,348.41/11,550.42
6. Step 6: Final answer
   x = 4,843.84