Finding the Third Proportional to 3,718,800 and 8,063,568

Step by Step Solution

1. Step 1: Write the proportion equation
   3,718,800 : 8,063,568 = 8,063,568 : x
2. Step 2: Convert to fraction form
   3,718,800/8,063,568 = 8,063,568/x
3. Step 3: Cross multiply
   3,718,800x = 8,063,568 × 8,063,568
4. Step 4: Simplify right side
   3,718,800x = 65,021,128,890,624
5. Step 5: Solve for x
   x = 65,021,128,890,624/3,718,800
6. Step 6: Final answer
   x = 17,484,438.23