Finding the Fourth Proportional to 3,662.16, 5,054.04 and 2,418

Step by Step Solution

1. Step 1: Write the proportion equation
   3,662.16 : 5,054.04 = 2,418 : x
2. Step 2: Convert to fraction form
   3,662.16/5,054.04 = 2,418/x
3. Step 3: Cross multiply
   3,662.16x = 5,054.04 × 2,418
4. Step 4: Simplify right side
   3,662.16x = 12,220,668.72
5. Step 5: Solve for x
   x = 12,220,668.72/3,662.16
6. Step 6: Final answer
   x = 3,337.01