Finding the Third Proportional to 12,845,967 and 17,496,993

Step by Step Solution

1. Step 1: Write the proportion equation
   12,845,967 : 17,496,993 = 17,496,993 : x
2. Step 2: Convert to fraction form
   12,845,967/17,496,993 = 17,496,993/x
3. Step 3: Cross multiply
   12,845,967x = 17,496,993 × 17,496,993
4. Step 4: Simplify right side
   12,845,967x = 306,144,764,042,049
5. Step 5: Solve for x
   x = 306,144,764,042,049/12,845,967
6. Step 6: Final answer
   x = 23,831,974.97