Finding the Fourth Proportional to 1,424.72, 1,966.06 and 795.23

Step by Step Solution

1. Step 1: Write the proportion equation
   1,424.72 : 1,966.06 = 795.23 : x
2. Step 2: Convert to fraction form
   1,424.72/1,966.06 = 795.23/x
3. Step 3: Cross multiply
   1,424.72x = 1,966.06 × 795.23
4. Step 4: Simplify right side
   1,424.72x = 1,563,469.89
5. Step 5: Solve for x
   x = 1,563,469.89/1,424.72
6. Step 6: Final answer
   x = 1,097.39