Finding the Fourth Proportional to 16,414, 22,651.38 and 8,962

Step by Step Solution

1. Step 1: Write the proportion equation
   16,414 : 22,651.38 = 8,962 : x
2. Step 2: Convert to fraction form
   16,414/22,651.38 = 8,962/x
3. Step 3: Cross multiply
   16,414x = 22,651.38 × 8,962
4. Step 4: Simplify right side
   16,414x = 203,001,667.56
5. Step 5: Solve for x
   x = 203,001,667.56/16,414
6. Step 6: Final answer
   x = 12,367.59