Finding the Fourth Proportional to 2,243.81, 3,096.36 and 1,249.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243.81 : 3,096.36 = 1,249.04 : x
2. Step 2: Convert to fraction form
   2,243.81/3,096.36 = 1,249.04/x
3. Step 3: Cross multiply
   2,243.81x = 3,096.36 × 1,249.04
4. Step 4: Simplify right side
   2,243.81x = 3,867,477.49
5. Step 5: Solve for x
   x = 3,867,477.49/2,243.81
6. Step 6: Final answer
   x = 1,723.62