Finding the Third Proportional to 3,066,155 and 6,450,118

Step by Step Solution

1. Step 1: Write the proportion equation
   3,066,155 : 6,450,118 = 6,450,118 : x
2. Step 2: Convert to fraction form
   3,066,155/6,450,118 = 6,450,118/x
3. Step 3: Cross multiply
   3,066,155x = 6,450,118 × 6,450,118
4. Step 4: Simplify right side
   3,066,155x = 41,604,022,213,924
5. Step 5: Solve for x
   x = 41,604,022,213,924/3,066,155
6. Step 6: Final answer
   x = 13,568,792.91