Finding the Fourth Proportional to 3,591.42, 5,380.83 and 2,496.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,591.42 : 5,380.83 = 2,496.48 : x
2. Step 2: Convert to fraction form
   3,591.42/5,380.83 = 2,496.48/x
3. Step 3: Cross multiply
   3,591.42x = 5,380.83 × 2,496.48
4. Step 4: Simplify right side
   3,591.42x = 13,433,134.48
5. Step 5: Solve for x
   x = 13,433,134.48/3,591.42
6. Step 6: Final answer
   x = 3,740.34