Finding the Fourth Proportional to 9,809.23, 14,713.89 and 2,413.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,809.23 : 14,713.89 = 2,413.69 : x
2. Step 2: Convert to fraction form
   9,809.23/14,713.89 = 2,413.69/x
3. Step 3: Cross multiply
   9,809.23x = 14,713.89 × 2,413.69
4. Step 4: Simplify right side
   9,809.23x = 35,514,769.15
5. Step 5: Solve for x
   x = 35,514,769.15/9,809.23
6. Step 6: Final answer
   x = 3,620.55