Finding the Fourth Proportional to 16,832.43, 23,222.30 and 10,119.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,832.43 : 23,222.30 = 10,119.69 : x
2. Step 2: Convert to fraction form
   16,832.43/23,222.30 = 10,119.69/x
3. Step 3: Cross multiply
   16,832.43x = 23,222.30 × 10,119.69
4. Step 4: Simplify right side
   16,832.43x = 235,002,426.49
5. Step 5: Solve for x
   x = 235,002,426.49/16,832.43
6. Step 6: Final answer
   x = 13,961.29