Finding the Third Proportional to 21,792 and 33,804

Step by Step Solution

1. Step 1: Write the proportion equation
   21,792 : 33,804 = 33,804 : x
2. Step 2: Convert to fraction form
   21,792/33,804 = 33,804/x
3. Step 3: Cross multiply
   21,792x = 33,804 × 33,804
4. Step 4: Simplify right side
   21,792x = 1,142,710,416
5. Step 5: Solve for x
   x = 1,142,710,416/21,792
6. Step 6: Final answer
   x = 52,437.15