Finding the Fourth Proportional to 4,111.73, 5,674.17 and 2,343.89

Step by Step Solution

1. Step 1: Write the proportion equation
   4,111.73 : 5,674.17 = 2,343.89 : x
2. Step 2: Convert to fraction form
   4,111.73/5,674.17 = 2,343.89/x
3. Step 3: Cross multiply
   4,111.73x = 5,674.17 × 2,343.89
4. Step 4: Simplify right side
   4,111.73x = 13,299,630.32
5. Step 5: Solve for x
   x = 13,299,630.32/4,111.73
6. Step 6: Final answer
   x = 3,234.56