Finding the Fourth Proportional to 2,066.27, 3,096.27 and 1,243.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,066.27 : 3,096.27 = 1,243.62 : x
2. Step 2: Convert to fraction form
   2,066.27/3,096.27 = 1,243.62/x
3. Step 3: Cross multiply
   2,066.27x = 3,096.27 × 1,243.62
4. Step 4: Simplify right side
   2,066.27x = 3,850,583.30
5. Step 5: Solve for x
   x = 3,850,583.30/2,066.27
6. Step 6: Final answer
   x = 1,863.55