Finding the Third Proportional to 16,021 and 35,162

Step by Step Solution

1. Step 1: Write the proportion equation
   16,021 : 35,162 = 35,162 : x
2. Step 2: Convert to fraction form
   16,021/35,162 = 35,162/x
3. Step 3: Cross multiply
   16,021x = 35,162 × 35,162
4. Step 4: Simplify right side
   16,021x = 1,236,366,244
5. Step 5: Solve for x
   x = 1,236,366,244/16,021
6. Step 6: Final answer
   x = 77,171.60