Finding the Third Proportional to 3,839,226 and 8,888,049

Step by Step Solution

1. Step 1: Write the proportion equation
   3,839,226 : 8,888,049 = 8,888,049 : x
2. Step 2: Convert to fraction form
   3,839,226/8,888,049 = 8,888,049/x
3. Step 3: Cross multiply
   3,839,226x = 8,888,049 × 8,888,049
4. Step 4: Simplify right side
   3,839,226x = 78,997,415,026,401
5. Step 5: Solve for x
   x = 78,997,415,026,401/3,839,226
6. Step 6: Final answer
   x = 20,576,390.93