Finding the Fourth Proportional to 16,327.69, 22,525.72 and 10,660.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,327.69 : 22,525.72 = 10,660.62 : x
2. Step 2: Convert to fraction form
   16,327.69/22,525.72 = 10,660.62/x
3. Step 3: Cross multiply
   16,327.69x = 22,525.72 × 10,660.62
4. Step 4: Simplify right side
   16,327.69x = 240,138,141.15
5. Step 5: Solve for x
   x = 240,138,141.15/16,327.69
6. Step 6: Final answer
   x = 14,707.42