Finding the Third Proportional to 3,591,450 and 7,752,636

Step by Step Solution

1. Step 1: Write the proportion equation
   3,591,450 : 7,752,636 = 7,752,636 : x
2. Step 2: Convert to fraction form
   3,591,450/7,752,636 = 7,752,636/x
3. Step 3: Cross multiply
   3,591,450x = 7,752,636 × 7,752,636
4. Step 4: Simplify right side
   3,591,450x = 60,103,364,948,496
5. Step 5: Solve for x
   x = 60,103,364,948,496/3,591,450
6. Step 6: Final answer
   x = 16,735,125.07