Finding the Third Proportional to 9,737 and 20,770

Step by Step Solution

1. Step 1: Write the proportion equation
   9,737 : 20,770 = 20,770 : x
2. Step 2: Convert to fraction form
   9,737/20,770 = 20,770/x
3. Step 3: Cross multiply
   9,737x = 20,770 × 20,770
4. Step 4: Simplify right side
   9,737x = 431,392,900
5. Step 5: Solve for x
   x = 431,392,900/9,737
6. Step 6: Final answer
   x = 44,304.50