Finding the Fourth Proportional to 2,587.83, 3,569.30 and 1,592.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587.83 : 3,569.30 = 1,592.75 : x
2. Step 2: Convert to fraction form
   2,587.83/3,569.30 = 1,592.75/x
3. Step 3: Cross multiply
   2,587.83x = 3,569.30 × 1,592.75
4. Step 4: Simplify right side
   2,587.83x = 5,685,002.58
5. Step 5: Solve for x
   x = 5,685,002.58/2,587.83
6. Step 6: Final answer
   x = 2,196.82