Finding the Fourth Proportional to 2,747.72, 3,792.02 and 1,568.97

Step by Step Solution

1. Step 1: Write the proportion equation
   2,747.72 : 3,792.02 = 1,568.97 : x
2. Step 2: Convert to fraction form
   2,747.72/3,792.02 = 1,568.97/x
3. Step 3: Cross multiply
   2,747.72x = 3,792.02 × 1,568.97
4. Step 4: Simplify right side
   2,747.72x = 5,949,557.77
5. Step 5: Solve for x
   x = 5,949,557.77/2,747.72
6. Step 6: Final answer
   x = 2,165.27