Finding the Third Proportional to 3,260,523 and 7,150,902

Step by Step Solution

1. Step 1: Write the proportion equation
   3,260,523 : 7,150,902 = 7,150,902 : x
2. Step 2: Convert to fraction form
   3,260,523/7,150,902 = 7,150,902/x
3. Step 3: Cross multiply
   3,260,523x = 7,150,902 × 7,150,902
4. Step 4: Simplify right side
   3,260,523x = 51,135,399,413,604
5. Step 5: Solve for x
   x = 51,135,399,413,604/3,260,523
6. Step 6: Final answer
   x = 15,683,189.30