Finding the Fourth Proportional to 2,940.55, 4,411.98 and 1,295.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,940.55 : 4,411.98 = 1,295.96 : x
2. Step 2: Convert to fraction form
   2,940.55/4,411.98 = 1,295.96/x
3. Step 3: Cross multiply
   2,940.55x = 4,411.98 × 1,295.96
4. Step 4: Simplify right side
   2,940.55x = 5,717,727.54
5. Step 5: Solve for x
   x = 5,717,727.54/2,940.55
6. Step 6: Final answer
   x = 1,944.44