Finding the Fourth Proportional to 3,067.52, 4,598.42 and 1,118.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,067.52 : 4,598.42 = 1,118.25 : x
2. Step 2: Convert to fraction form
   3,067.52/4,598.42 = 1,118.25/x
3. Step 3: Cross multiply
   3,067.52x = 4,598.42 × 1,118.25
4. Step 4: Simplify right side
   3,067.52x = 5,142,177.57
5. Step 5: Solve for x
   x = 5,142,177.57/3,067.52
6. Step 6: Final answer
   x = 1,676.33