Finding the Fourth Proportional to 3,923.34, 5,413.98 and 2,244.66

Step by Step Solution

1. Step 1: Write the proportion equation
   3,923.34 : 5,413.98 = 2,244.66 : x
2. Step 2: Convert to fraction form
   3,923.34/5,413.98 = 2,244.66/x
3. Step 3: Cross multiply
   3,923.34x = 5,413.98 × 2,244.66
4. Step 4: Simplify right side
   3,923.34x = 12,152,544.35
5. Step 5: Solve for x
   x = 12,152,544.35/3,923.34
6. Step 6: Final answer
   x = 3,097.50