Finding the Fourth Proportional to 4,162.05, 5,743.31 and 2,393.31

Step by Step Solution

1. Step 1: Write the proportion equation
   4,162.05 : 5,743.31 = 2,393.31 : x
2. Step 2: Convert to fraction form
   4,162.05/5,743.31 = 2,393.31/x
3. Step 3: Cross multiply
   4,162.05x = 5,743.31 × 2,393.31
4. Step 4: Simplify right side
   4,162.05x = 13,745,530.83
5. Step 5: Solve for x
   x = 13,745,530.83/4,162.05
6. Step 6: Final answer
   x = 3,302.59