Finding the Third Proportional to 3,304,338 and 7,230,756

Step by Step Solution

1. Step 1: Write the proportion equation
   3,304,338 : 7,230,756 = 7,230,756 : x
2. Step 2: Convert to fraction form
   3,304,338/7,230,756 = 7,230,756/x
3. Step 3: Cross multiply
   3,304,338x = 7,230,756 × 7,230,756
4. Step 4: Simplify right side
   3,304,338x = 52,283,832,331,536
5. Step 5: Solve for x
   x = 52,283,832,331,536/3,304,338
6. Step 6: Final answer
   x = 15,822,785.78