Finding the Third Proportional to 5,067,304 and 10,553,956

Step by Step Solution

1. Step 1: Write the proportion equation
   5,067,304 : 10,553,956 = 10,553,956 : x
2. Step 2: Convert to fraction form
   5,067,304/10,553,956 = 10,553,956/x
3. Step 3: Cross multiply
   5,067,304x = 10,553,956 × 10,553,956
4. Step 4: Simplify right side
   5,067,304x = 111,385,987,249,936
5. Step 5: Solve for x
   x = 111,385,987,249,936/5,067,304
6. Step 6: Final answer
   x = 21,981,311.41