Finding the Fourth Proportional to 2,527.20, 3,789.18 and 795.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,527.20 : 3,789.18 = 795.42 : x
2. Step 2: Convert to fraction form
   2,527.20/3,789.18 = 795.42/x
3. Step 3: Cross multiply
   2,527.20x = 3,789.18 × 795.42
4. Step 4: Simplify right side
   2,527.20x = 3,013,989.56
5. Step 5: Solve for x
   x = 3,013,989.56/2,527.20
6. Step 6: Final answer
   x = 1,192.62