Finding the Fourth Proportional to 2,040.28, 3,061.96 and 1,493.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,040.28 : 3,061.96 = 1,493.86 : x
2. Step 2: Convert to fraction form
   2,040.28/3,061.96 = 1,493.86/x
3. Step 3: Cross multiply
   2,040.28x = 3,061.96 × 1,493.86
4. Step 4: Simplify right side
   2,040.28x = 4,574,139.57
5. Step 5: Solve for x
   x = 4,574,139.57/2,040.28
6. Step 6: Final answer
   x = 2,241.92