Finding the Fourth Proportional to 2,935.85, 4,404.24 and 960.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,935.85 : 4,404.24 = 960.83 : x
2. Step 2: Convert to fraction form
   2,935.85/4,404.24 = 960.83/x
3. Step 3: Cross multiply
   2,935.85x = 4,404.24 × 960.83
4. Step 4: Simplify right side
   2,935.85x = 4,231,725.92
5. Step 5: Solve for x
   x = 4,231,725.92/2,935.85
6. Step 6: Final answer
   x = 1,441.40