Finding the Third Proportional to 21,622 and 33,837

Step by Step Solution

1. Step 1: Write the proportion equation
   21,622 : 33,837 = 33,837 : x
2. Step 2: Convert to fraction form
   21,622/33,837 = 33,837/x
3. Step 3: Cross multiply
   21,622x = 33,837 × 33,837
4. Step 4: Simplify right side
   21,622x = 1,144,942,569
5. Step 5: Solve for x
   x = 1,144,942,569/21,622
6. Step 6: Final answer
   x = 52,952.67