Finding the Third Proportional to 8,238 and 16,068

Step by Step Solution

1. Step 1: Write the proportion equation
   8,238 : 16,068 = 16,068 : x
2. Step 2: Convert to fraction form
   8,238/16,068 = 16,068/x
3. Step 3: Cross multiply
   8,238x = 16,068 × 16,068
4. Step 4: Simplify right side
   8,238x = 258,180,624
5. Step 5: Solve for x
   x = 258,180,624/8,238
6. Step 6: Final answer
   x = 31,340.21