Finding the Fourth Proportional to 8,064.22, 12,101 and 3,383.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,064.22 : 12,101 = 3,383.82 : x
2. Step 2: Convert to fraction form
   8,064.22/12,101 = 3,383.82/x
3. Step 3: Cross multiply
   8,064.22x = 12,101 × 3,383.82
4. Step 4: Simplify right side
   8,064.22x = 40,947,605.82
5. Step 5: Solve for x
   x = 40,947,605.82/8,064.22
6. Step 6: Final answer
   x = 5,077.69