Finding the Third Proportional to 16,882 and 34,404

Step by Step Solution

1. Step 1: Write the proportion equation
   16,882 : 34,404 = 34,404 : x
2. Step 2: Convert to fraction form
   16,882/34,404 = 34,404/x
3. Step 3: Cross multiply
   16,882x = 34,404 × 34,404
4. Step 4: Simplify right side
   16,882x = 1,183,635,216
5. Step 5: Solve for x
   x = 1,183,635,216/16,882
6. Step 6: Final answer
   x = 70,112.26