Finding the Fourth Proportional to 17,964.63, 24,789.30 and 10,413.33

Step by Step Solution

1. Step 1: Write the proportion equation
   17,964.63 : 24,789.30 = 10,413.33 : x
2. Step 2: Convert to fraction form
   17,964.63/24,789.30 = 10,413.33/x
3. Step 3: Cross multiply
   17,964.63x = 24,789.30 × 10,413.33
4. Step 4: Simplify right side
   17,964.63x = 258,139,161.37
5. Step 5: Solve for x
   x = 258,139,161.37/17,964.63
6. Step 6: Final answer
   x = 14,369.30