Finding the Fourth Proportional to 4,150.54, 5,727.69 and 2,382.42

Step by Step Solution

1. Step 1: Write the proportion equation
   4,150.54 : 5,727.69 = 2,382.42 : x
2. Step 2: Convert to fraction form
   4,150.54/5,727.69 = 2,382.42/x
3. Step 3: Cross multiply
   4,150.54x = 5,727.69 × 2,382.42
4. Step 4: Simplify right side
   4,150.54x = 13,645,763.21
5. Step 5: Solve for x
   x = 13,645,763.21/4,150.54
6. Step 6: Final answer
   x = 3,287.71