Finding the Fourth Proportional to 2,644.37, 3,966.82 and 795.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,644.37 : 3,966.82 = 795.14 : x
2. Step 2: Convert to fraction form
   2,644.37/3,966.82 = 795.14/x
3. Step 3: Cross multiply
   2,644.37x = 3,966.82 × 795.14
4. Step 4: Simplify right side
   2,644.37x = 3,154,185.94
5. Step 5: Solve for x
   x = 3,154,185.94/2,644.37
6. Step 6: Final answer
   x = 1,192.79