Finding the Third Proportional to 8,097,922 and 12,417,540

Step by Step Solution

1. Step 1: Write the proportion equation
   8,097,922 : 12,417,540 = 12,417,540 : x
2. Step 2: Convert to fraction form
   8,097,922/12,417,540 = 12,417,540/x
3. Step 3: Cross multiply
   8,097,922x = 12,417,540 × 12,417,540
4. Step 4: Simplify right side
   8,097,922x = 154,195,299,651,600
5. Step 5: Solve for x
   x = 154,195,299,651,600/8,097,922
6. Step 6: Final answer
   x = 19,041,341.67