Finding the Third Proportional to 3,387,384 and 7,265,952

Step by Step Solution

1. Step 1: Write the proportion equation
   3,387,384 : 7,265,952 = 7,265,952 : x
2. Step 2: Convert to fraction form
   3,387,384/7,265,952 = 7,265,952/x
3. Step 3: Cross multiply
   3,387,384x = 7,265,952 × 7,265,952
4. Step 4: Simplify right side
   3,387,384x = 52,794,058,466,304
5. Step 5: Solve for x
   x = 52,794,058,466,304/3,387,384
6. Step 6: Final answer
   x = 15,585,495.61