Finding the Third Proportional to 8,097,504 and 12,229,896

Step by Step Solution

1. Step 1: Write the proportion equation
   8,097,504 : 12,229,896 = 12,229,896 : x
2. Step 2: Convert to fraction form
   8,097,504/12,229,896 = 12,229,896/x
3. Step 3: Cross multiply
   8,097,504x = 12,229,896 × 12,229,896
4. Step 4: Simplify right side
   8,097,504x = 149,570,356,170,816
5. Step 5: Solve for x
   x = 149,570,356,170,816/8,097,504
6. Step 6: Final answer
   x = 18,471,167.93