Finding the Third Proportional to 19,962 and 33,270

Step by Step Solution

1. Step 1: Write the proportion equation
   19,962 : 33,270 = 33,270 : x
2. Step 2: Convert to fraction form
   19,962/33,270 = 33,270/x
3. Step 3: Cross multiply
   19,962x = 33,270 × 33,270
4. Step 4: Simplify right side
   19,962x = 1,106,892,900
5. Step 5: Solve for x
   x = 1,106,892,900/19,962
6. Step 6: Final answer
   x = 55,450