Finding the Fourth Proportional to 3,591.59, 5,388.51 and 2,283.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,591.59 : 5,388.51 = 2,283.50 : x
2. Step 2: Convert to fraction form
   3,591.59/5,388.51 = 2,283.50/x
3. Step 3: Cross multiply
   3,591.59x = 5,388.51 × 2,283.50
4. Step 4: Simplify right side
   3,591.59x = 12,304,635.64
5. Step 5: Solve for x
   x = 12,304,635.64/3,591.59
6. Step 6: Final answer
   x = 3,425.96