Finding the Fourth Proportional to 2,234.27, 3,082.28 and 1,395.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,234.27 : 3,082.28 = 1,395.18 : x
2. Step 2: Convert to fraction form
   2,234.27/3,082.28 = 1,395.18/x
3. Step 3: Cross multiply
   2,234.27x = 3,082.28 × 1,395.18
4. Step 4: Simplify right side
   2,234.27x = 4,300,316.88
5. Step 5: Solve for x
   x = 4,300,316.88/2,234.27
6. Step 6: Final answer
   x = 1,924.71