Finding the Fourth Proportional to 3,949.83, 5,444.01 and 3,063.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,949.83 : 5,444.01 = 3,063.96 : x
2. Step 2: Convert to fraction form
   3,949.83/5,444.01 = 3,063.96/x
3. Step 3: Cross multiply
   3,949.83x = 5,444.01 × 3,063.96
4. Step 4: Simplify right side
   3,949.83x = 16,680,228.88
5. Step 5: Solve for x
   x = 16,680,228.88/3,949.83
6. Step 6: Final answer
   x = 4,223.02