Finding the Fourth Proportional to 2,566.95, 3,850.14 and 1,105.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,566.95 : 3,850.14 = 1,105.89 : x
2. Step 2: Convert to fraction form
   2,566.95/3,850.14 = 1,105.89/x
3. Step 3: Cross multiply
   2,566.95x = 3,850.14 × 1,105.89
4. Step 4: Simplify right side
   2,566.95x = 4,257,831.32
5. Step 5: Solve for x
   x = 4,257,831.32/2,566.95
6. Step 6: Final answer
   x = 1,658.71