Finding the Fourth Proportional to 4,144.75, 5,714.89 and 2,963.83

Step by Step Solution

1. Step 1: Write the proportion equation
   4,144.75 : 5,714.89 = 2,963.83 : x
2. Step 2: Convert to fraction form
   4,144.75/5,714.89 = 2,963.83/x
3. Step 3: Cross multiply
   4,144.75x = 5,714.89 × 2,963.83
4. Step 4: Simplify right side
   4,144.75x = 16,937,962.43
5. Step 5: Solve for x
   x = 16,937,962.43/4,144.75
6. Step 6: Final answer
   x = 4,086.61