Finding the Third Proportional to 3,338,304 and 7,208,760

Step by Step Solution

1. Step 1: Write the proportion equation
   3,338,304 : 7,208,760 = 7,208,760 : x
2. Step 2: Convert to fraction form
   3,338,304/7,208,760 = 7,208,760/x
3. Step 3: Cross multiply
   3,338,304x = 7,208,760 × 7,208,760
4. Step 4: Simplify right side
   3,338,304x = 51,966,220,737,600
5. Step 5: Solve for x
   x = 51,966,220,737,600/3,338,304
6. Step 6: Final answer
   x = 15,566,653.23