Finding the Third Proportional to 4,441,829 and 9,644,734

Step by Step Solution

1. Step 1: Write the proportion equation
   4,441,829 : 9,644,734 = 9,644,734 : x
2. Step 2: Convert to fraction form
   4,441,829/9,644,734 = 9,644,734/x
3. Step 3: Cross multiply
   4,441,829x = 9,644,734 × 9,644,734
4. Step 4: Simplify right side
   4,441,829x = 93,020,893,930,756
5. Step 5: Solve for x
   x = 93,020,893,930,756/4,441,829
6. Step 6: Final answer
   x = 20,942,024.99