Finding the Fourth Proportional to 3,587.59, 4,951.56 and 2,597.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,587.59 : 4,951.56 = 2,597.50 : x
2. Step 2: Convert to fraction form
   3,587.59/4,951.56 = 2,597.50/x
3. Step 3: Cross multiply
   3,587.59x = 4,951.56 × 2,597.50
4. Step 4: Simplify right side
   3,587.59x = 12,861,677.10
5. Step 5: Solve for x
   x = 12,861,677.10/3,587.59
6. Step 6: Final answer
   x = 3,585.05