Finding the Fourth Proportional to 3,568.73, 4,925.41 and 2,727.81

Step by Step Solution

1. Step 1: Write the proportion equation
   3,568.73 : 4,925.41 = 2,727.81 : x
2. Step 2: Convert to fraction form
   3,568.73/4,925.41 = 2,727.81/x
3. Step 3: Cross multiply
   3,568.73x = 4,925.41 × 2,727.81
4. Step 4: Simplify right side
   3,568.73x = 13,435,575.83
5. Step 5: Solve for x
   x = 13,435,575.83/3,568.73
6. Step 6: Final answer
   x = 3,764.81