Finding the Third Proportional to 13,967,073 and 21,548,451

Step by Step Solution

1. Step 1: Write the proportion equation
   13,967,073 : 21,548,451 = 21,548,451 : x
2. Step 2: Convert to fraction form
   13,967,073/21,548,451 = 21,548,451/x
3. Step 3: Cross multiply
   13,967,073x = 21,548,451 × 21,548,451
4. Step 4: Simplify right side
   13,967,073x = 464,335,740,499,401
5. Step 5: Solve for x
   x = 464,335,740,499,401/13,967,073
6. Step 6: Final answer
   x = 33,245,028.54