Finding the Fourth Proportional to 2,586.30, 3,569.46 and 1,452.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,586.30 : 3,569.46 = 1,452.09 : x
2. Step 2: Convert to fraction form
   2,586.30/3,569.46 = 1,452.09/x
3. Step 3: Cross multiply
   2,586.30x = 3,569.46 × 1,452.09
4. Step 4: Simplify right side
   2,586.30x = 5,183,168.25
5. Step 5: Solve for x
   x = 5,183,168.25/2,586.30
6. Step 6: Final answer
   x = 2,004.09