Finding the Fourth Proportional to 2,025.11, 2,794.71 and 1,140.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025.11 : 2,794.71 = 1,140.94 : x
2. Step 2: Convert to fraction form
   2,025.11/2,794.71 = 1,140.94/x
3. Step 3: Cross multiply
   2,025.11x = 2,794.71 × 1,140.94
4. Step 4: Simplify right side
   2,025.11x = 3,188,590.72
5. Step 5: Solve for x
   x = 3,188,590.72/2,025.11
6. Step 6: Final answer
   x = 1,574.53