Finding the Fourth Proportional to 2,292.54, 3,163.75 and 1,297.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,292.54 : 3,163.75 = 1,297.82 : x
2. Step 2: Convert to fraction form
   2,292.54/3,163.75 = 1,297.82/x
3. Step 3: Cross multiply
   2,292.54x = 3,163.75 × 1,297.82
4. Step 4: Simplify right side
   2,292.54x = 4,105,978.03
5. Step 5: Solve for x
   x = 4,105,978.03/2,292.54
6. Step 6: Final answer
   x = 1,791.02