Finding the Third Proportional to 3,587,446 and 7,653,824

Step by Step Solution

1. Step 1: Write the proportion equation
   3,587,446 : 7,653,824 = 7,653,824 : x
2. Step 2: Convert to fraction form
   3,587,446/7,653,824 = 7,653,824/x
3. Step 3: Cross multiply
   3,587,446x = 7,653,824 × 7,653,824
4. Step 4: Simplify right side
   3,587,446x = 58,581,021,822,976
5. Step 5: Solve for x
   x = 58,581,021,822,976/3,587,446
6. Step 6: Final answer
   x = 16,329,450.48