Finding the Fourth Proportional to 3,111.54, 4,658.43 and 2,370.33

Step by Step Solution

1. Step 1: Write the proportion equation
   3,111.54 : 4,658.43 = 2,370.33 : x
2. Step 2: Convert to fraction form
   3,111.54/4,658.43 = 2,370.33/x
3. Step 3: Cross multiply
   3,111.54x = 4,658.43 × 2,370.33
4. Step 4: Simplify right side
   3,111.54x = 11,042,016.38
5. Step 5: Solve for x
   x = 11,042,016.38/3,111.54
6. Step 6: Final answer
   x = 3,548.73