Finding the Fourth Proportional to 2,248.71, 3,370.38 and 1,589.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,248.71 : 3,370.38 = 1,589.59 : x
2. Step 2: Convert to fraction form
   2,248.71/3,370.38 = 1,589.59/x
3. Step 3: Cross multiply
   2,248.71x = 3,370.38 × 1,589.59
4. Step 4: Simplify right side
   2,248.71x = 5,357,520.60
5. Step 5: Solve for x
   x = 5,357,520.60/2,248.71
6. Step 6: Final answer
   x = 2,382.48