Finding the Fourth Proportional to 2,766.56, 3,814.49 and 2,411.19

Step by Step Solution

1. Step 1: Write the proportion equation
   2,766.56 : 3,814.49 = 2,411.19 : x
2. Step 2: Convert to fraction form
   2,766.56/3,814.49 = 2,411.19/x
3. Step 3: Cross multiply
   2,766.56x = 3,814.49 × 2,411.19
4. Step 4: Simplify right side
   2,766.56x = 9,197,466.17
5. Step 5: Solve for x
   x = 9,197,466.17/2,766.56
6. Step 6: Final answer
   x = 3,324.52