Finding the Fourth Proportional to 8,093.33, 12,144.72 and 3,413.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,093.33 : 12,144.72 = 3,413.06 : x
2. Step 2: Convert to fraction form
   8,093.33/12,144.72 = 3,413.06/x
3. Step 3: Cross multiply
   8,093.33x = 12,144.72 × 3,413.06
4. Step 4: Simplify right side
   8,093.33x = 41,450,658.04
5. Step 5: Solve for x
   x = 41,450,658.04/8,093.33
6. Step 6: Final answer
   x = 5,121.58