Finding the Fourth Proportional to 3,104.03, 4,658.98 and 1,131.57

Step by Step Solution

1. Step 1: Write the proportion equation
   3,104.03 : 4,658.98 = 1,131.57 : x
2. Step 2: Convert to fraction form
   3,104.03/4,658.98 = 1,131.57/x
3. Step 3: Cross multiply
   3,104.03x = 4,658.98 × 1,131.57
4. Step 4: Simplify right side
   3,104.03x = 5,271,951.93
5. Step 5: Solve for x
   x = 5,271,951.93/3,104.03
6. Step 6: Final answer
   x = 1,698.42