Finding the Fourth Proportional to 2,452.71, 3,384.71 and 1,826.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,452.71 : 3,384.71 = 1,826.04 : x
2. Step 2: Convert to fraction form
   2,452.71/3,384.71 = 1,826.04/x
3. Step 3: Cross multiply
   2,452.71x = 3,384.71 × 1,826.04
4. Step 4: Simplify right side
   2,452.71x = 6,180,620.41
5. Step 5: Solve for x
   x = 6,180,620.41/2,452.71
6. Step 6: Final answer
   x = 2,519.91