Finding the Fourth Proportional to 2,589.52, 3,572.06 and 1,594.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,589.52 : 3,572.06 = 1,594.09 : x
2. Step 2: Convert to fraction form
   2,589.52/3,572.06 = 1,594.09/x
3. Step 3: Cross multiply
   2,589.52x = 3,572.06 × 1,594.09
4. Step 4: Simplify right side
   2,589.52x = 5,694,197.85
5. Step 5: Solve for x
   x = 5,694,197.85/2,589.52
6. Step 6: Final answer
   x = 2,198.94