Finding the Fourth Proportional to 8,016.43, 12,022.82 and 3,853.84

Step by Step Solution

1. Step 1: Write the proportion equation
   8,016.43 : 12,022.82 = 3,853.84 : x
2. Step 2: Convert to fraction form
   8,016.43/12,022.82 = 3,853.84/x
3. Step 3: Cross multiply
   8,016.43x = 12,022.82 × 3,853.84
4. Step 4: Simplify right side
   8,016.43x = 46,333,945.25
5. Step 5: Solve for x
   x = 46,333,945.25/8,016.43
6. Step 6: Final answer
   x = 5,779.88