Finding the Fourth Proportional to 16,053.91, 22,152.49 and 8,882.88

Step by Step Solution

1. Step 1: Write the proportion equation
   16,053.91 : 22,152.49 = 8,882.88 : x
2. Step 2: Convert to fraction form
   16,053.91/22,152.49 = 8,882.88/x
3. Step 3: Cross multiply
   16,053.91x = 22,152.49 × 8,882.88
4. Step 4: Simplify right side
   16,053.91x = 196,777,910.37
5. Step 5: Solve for x
   x = 196,777,910.37/16,053.91
6. Step 6: Final answer
   x = 12,257.32