Finding the Third Proportional to 9,049,914 and 12,659,067

Step by Step Solution

1. Step 1: Write the proportion equation
   9,049,914 : 12,659,067 = 12,659,067 : x
2. Step 2: Convert to fraction form
   9,049,914/12,659,067 = 12,659,067/x
3. Step 3: Cross multiply
   9,049,914x = 12,659,067 × 12,659,067
4. Step 4: Simplify right side
   9,049,914x = 160,251,977,310,489
5. Step 5: Solve for x
   x = 160,251,977,310,489/9,049,914
6. Step 6: Final answer
   x = 17,707,569.08