Finding the Third Proportional to 5,463,796 and 8,018,546

Step by Step Solution

1. Step 1: Write the proportion equation
   5,463,796 : 8,018,546 = 8,018,546 : x
2. Step 2: Convert to fraction form
   5,463,796/8,018,546 = 8,018,546/x
3. Step 3: Cross multiply
   5,463,796x = 8,018,546 × 8,018,546
4. Step 4: Simplify right side
   5,463,796x = 64,297,079,954,116
5. Step 5: Solve for x
   x = 64,297,079,954,116/5,463,796
6. Step 6: Final answer
   x = 11,767,840.52