Finding the Fourth Proportional to 8,036.34, 12,062.31 and 3,879.27

Step by Step Solution

1. Step 1: Write the proportion equation
   8,036.34 : 12,062.31 = 3,879.27 : x
2. Step 2: Convert to fraction form
   8,036.34/12,062.31 = 3,879.27/x
3. Step 3: Cross multiply
   8,036.34x = 12,062.31 × 3,879.27
4. Step 4: Simplify right side
   8,036.34x = 46,792,957.31
5. Step 5: Solve for x
   x = 46,792,957.31/8,036.34
6. Step 6: Final answer
   x = 5,822.67