Finding the Fourth Proportional to 16,069.23, 22,175.51 and 8,995.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,069.23 : 22,175.51 = 8,995.50 : x
2. Step 2: Convert to fraction form
   16,069.23/22,175.51 = 8,995.50/x
3. Step 3: Cross multiply
   16,069.23x = 22,175.51 × 8,995.50
4. Step 4: Simplify right side
   16,069.23x = 199,479,755.23
5. Step 5: Solve for x
   x = 199,479,755.23/16,069.23
6. Step 6: Final answer
   x = 12,413.77