Finding the Fourth Proportional to 3,865.98, 5,332.41 and 2,468.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,865.98 : 5,332.41 = 2,468.10 : x
2. Step 2: Convert to fraction form
   3,865.98/5,332.41 = 2,468.10/x
3. Step 3: Cross multiply
   3,865.98x = 5,332.41 × 2,468.10
4. Step 4: Simplify right side
   3,865.98x = 13,160,921.12
5. Step 5: Solve for x
   x = 13,160,921.12/3,865.98
6. Step 6: Final answer
   x = 3,404.29