Finding the Fourth Proportional to 4,164.55, 5,747.10 and 2,276.10

Step by Step Solution

1. Step 1: Write the proportion equation
   4,164.55 : 5,747.10 = 2,276.10 : x
2. Step 2: Convert to fraction form
   4,164.55/5,747.10 = 2,276.10/x
3. Step 3: Cross multiply
   4,164.55x = 5,747.10 × 2,276.10
4. Step 4: Simplify right side
   4,164.55x = 13,080,974.31
5. Step 5: Solve for x
   x = 13,080,974.31/4,164.55
6. Step 6: Final answer
   x = 3,141.03