Finding the Fourth Proportional to 2,527.62, 3,791.67 and 795.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,527.62 : 3,791.67 = 795.78 : x
2. Step 2: Convert to fraction form
   2,527.62/3,791.67 = 795.78/x
3. Step 3: Cross multiply
   2,527.62x = 3,791.67 × 795.78
4. Step 4: Simplify right side
   2,527.62x = 3,017,335.15
5. Step 5: Solve for x
   x = 3,017,335.15/2,527.62
6. Step 6: Final answer
   x = 1,193.75