Finding the Fourth Proportional to 16,055.24, 22,155.34 and 8,884.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,055.24 : 22,155.34 = 8,884.76 : x
2. Step 2: Convert to fraction form
   16,055.24/22,155.34 = 8,884.76/x
3. Step 3: Cross multiply
   16,055.24x = 22,155.34 × 8,884.76
4. Step 4: Simplify right side
   16,055.24x = 196,844,878.62
5. Step 5: Solve for x
   x = 196,844,878.62/16,055.24
6. Step 6: Final answer
   x = 12,260.48