Finding the Third Proportional to 16,612 and 36,016

Step by Step Solution

1. Step 1: Write the proportion equation
   16,612 : 36,016 = 36,016 : x
2. Step 2: Convert to fraction form
   16,612/36,016 = 36,016/x
3. Step 3: Cross multiply
   16,612x = 36,016 × 36,016
4. Step 4: Simplify right side
   16,612x = 1,297,152,256
5. Step 5: Solve for x
   x = 1,297,152,256/16,612
6. Step 6: Final answer
   x = 78,085.25