Finding the Third Proportional to 3,789,746 and 8,288,098

Step by Step Solution

1. Step 1: Write the proportion equation
   3,789,746 : 8,288,098 = 8,288,098 : x
2. Step 2: Convert to fraction form
   3,789,746/8,288,098 = 8,288,098/x
3. Step 3: Cross multiply
   3,789,746x = 8,288,098 × 8,288,098
4. Step 4: Simplify right side
   3,789,746x = 68,692,568,457,604
5. Step 5: Solve for x
   x = 68,692,568,457,604/3,789,746
6. Step 6: Final answer
   x = 18,125,903.02