Finding the Fourth Proportional to 2,323.57, 3,483.52 and 1,590.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,323.57 : 3,483.52 = 1,590.92 : x
2. Step 2: Convert to fraction form
   2,323.57/3,483.52 = 1,590.92/x
3. Step 3: Cross multiply
   2,323.57x = 3,483.52 × 1,590.92
4. Step 4: Simplify right side
   2,323.57x = 5,542,001.64
5. Step 5: Solve for x
   x = 5,542,001.64/2,323.57
6. Step 6: Final answer
   x = 2,385.12