Finding the Fourth Proportional to 1,446.22, 2,168.42 and 797.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,446.22 : 2,168.42 = 797.41 : x
2. Step 2: Convert to fraction form
   1,446.22/2,168.42 = 797.41/x
3. Step 3: Cross multiply
   1,446.22x = 2,168.42 × 797.41
4. Step 4: Simplify right side
   1,446.22x = 1,729,123.00
5. Step 5: Solve for x
   x = 1,729,123.00/1,446.22
6. Step 6: Final answer
   x = 1,195.61