Finding the Fourth Proportional to 16,336.69, 22,544.63 and 8,884.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,336.69 : 22,544.63 = 8,884.69 : x
2. Step 2: Convert to fraction form
   16,336.69/22,544.63 = 8,884.69/x
3. Step 3: Cross multiply
   16,336.69x = 22,544.63 × 8,884.69
4. Step 4: Simplify right side
   16,336.69x = 200,301,981.25
5. Step 5: Solve for x
   x = 200,301,981.25/16,336.69
6. Step 6: Final answer
   x = 12,260.87