Finding the Fourth Proportional to 3,727.46, 5,591.86 and 3,040.22

Step by Step Solution

1. Step 1: Write the proportion equation
   3,727.46 : 5,591.86 = 3,040.22 : x
2. Step 2: Convert to fraction form
   3,727.46/5,591.86 = 3,040.22/x
3. Step 3: Cross multiply
   3,727.46x = 5,591.86 × 3,040.22
4. Step 4: Simplify right side
   3,727.46x = 17,000,484.61
5. Step 5: Solve for x
   x = 17,000,484.61/3,727.46
6. Step 6: Final answer
   x = 4,560.88