Finding the Fourth Proportional to 3,194.43, 4,791.57 and 1,114.41

Step by Step Solution

1. Step 1: Write the proportion equation
   3,194.43 : 4,791.57 = 1,114.41 : x
2. Step 2: Convert to fraction form
   3,194.43/4,791.57 = 1,114.41/x
3. Step 3: Cross multiply
   3,194.43x = 4,791.57 × 1,114.41
4. Step 4: Simplify right side
   3,194.43x = 5,339,773.52
5. Step 5: Solve for x
   x = 5,339,773.52/3,194.43
6. Step 6: Final answer
   x = 1,671.59