Finding the Fourth Proportional to 16,057.14, 22,159.47 and 8,983.41

Step by Step Solution

1. Step 1: Write the proportion equation
   16,057.14 : 22,159.47 = 8,983.41 : x
2. Step 2: Convert to fraction form
   16,057.14/22,159.47 = 8,983.41/x
3. Step 3: Cross multiply
   16,057.14x = 22,159.47 × 8,983.41
4. Step 4: Simplify right side
   16,057.14x = 199,067,554.98
5. Step 5: Solve for x
   x = 199,067,554.98/16,057.14
6. Step 6: Final answer
   x = 12,397.45