Finding the Third Proportional to 3,365,764 and 7,340,718

Step by Step Solution

1. Step 1: Write the proportion equation
   3,365,764 : 7,340,718 = 7,340,718 : x
2. Step 2: Convert to fraction form
   3,365,764/7,340,718 = 7,340,718/x
3. Step 3: Cross multiply
   3,365,764x = 7,340,718 × 7,340,718
4. Step 4: Simplify right side
   3,365,764x = 53,886,140,755,524
5. Step 5: Solve for x
   x = 53,886,140,755,524/3,365,764
6. Step 6: Final answer
   x = 16,010,076.99