Finding the Fourth Proportional to 4,960.35, 6,843.83 and 3,073.32

Step by Step Solution

1. Step 1: Write the proportion equation
   4,960.35 : 6,843.83 = 3,073.32 : x
2. Step 2: Convert to fraction form
   4,960.35/6,843.83 = 3,073.32/x
3. Step 3: Cross multiply
   4,960.35x = 6,843.83 × 3,073.32
4. Step 4: Simplify right side
   4,960.35x = 21,033,264.25
5. Step 5: Solve for x
   x = 21,033,264.25/4,960.35
6. Step 6: Final answer
   x = 4,240.28