Finding the Fourth Proportional to 2,339.55, 3,227.04 and 1,454.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,339.55 : 3,227.04 = 1,454.76 : x
2. Step 2: Convert to fraction form
   2,339.55/3,227.04 = 1,454.76/x
3. Step 3: Cross multiply
   2,339.55x = 3,227.04 × 1,454.76
4. Step 4: Simplify right side
   2,339.55x = 4,694,568.71
5. Step 5: Solve for x
   x = 4,694,568.71/2,339.55
6. Step 6: Final answer
   x = 2,006.61