Finding the Fourth Proportional to 2,714.27, 3,744.50 and 2,083.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,714.27 : 3,744.50 = 2,083.68 : x
2. Step 2: Convert to fraction form
   2,714.27/3,744.50 = 2,083.68/x
3. Step 3: Cross multiply
   2,714.27x = 3,744.50 × 2,083.68
4. Step 4: Simplify right side
   2,714.27x = 7,802,329.34
5. Step 5: Solve for x
   x = 7,802,329.34/2,714.27
6. Step 6: Final answer
   x = 2,874.56