Finding the Third Proportional to 16,330 and 34,079

Step by Step Solution

1. Step 1: Write the proportion equation
   16,330 : 34,079 = 34,079 : x
2. Step 2: Convert to fraction form
   16,330/34,079 = 34,079/x
3. Step 3: Cross multiply
   16,330x = 34,079 × 34,079
4. Step 4: Simplify right side
   16,330x = 1,161,378,241
5. Step 5: Solve for x
   x = 1,161,378,241/16,330
6. Step 6: Final answer
   x = 71,119.30