Finding the Third Proportional to 5,463,744 and 8,018,472

Step by Step Solution

1. Step 1: Write the proportion equation
   5,463,744 : 8,018,472 = 8,018,472 : x
2. Step 2: Convert to fraction form
   5,463,744/8,018,472 = 8,018,472/x
3. Step 3: Cross multiply
   5,463,744x = 8,018,472 × 8,018,472
4. Step 4: Simplify right side
   5,463,744x = 64,295,893,214,784
5. Step 5: Solve for x
   x = 64,295,893,214,784/5,463,744
6. Step 6: Final answer
   x = 11,767,735.31