Finding the Fourth Proportional to 2,758.82, 4,134.56 and 1,295.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,758.82 : 4,134.56 = 1,295.96 : x
2. Step 2: Convert to fraction form
   2,758.82/4,134.56 = 1,295.96/x
3. Step 3: Cross multiply
   2,758.82x = 4,134.56 × 1,295.96
4. Step 4: Simplify right side
   2,758.82x = 5,358,224.38
5. Step 5: Solve for x
   x = 5,358,224.38/2,758.82
6. Step 6: Final answer
   x = 1,942.22