Finding the Fourth Proportional to 5,760.54, 7,947.06 and 3,767.62

Step by Step Solution

1. Step 1: Write the proportion equation
   5,760.54 : 7,947.06 = 3,767.62 : x
2. Step 2: Convert to fraction form
   5,760.54/7,947.06 = 3,767.62/x
3. Step 3: Cross multiply
   5,760.54x = 7,947.06 × 3,767.62
4. Step 4: Simplify right side
   5,760.54x = 29,941,502.20
5. Step 5: Solve for x
   x = 29,941,502.20/5,760.54
6. Step 6: Final answer
   x = 5,197.69