Finding the Third Proportional to 2,247,338 and 3,286,902

Step by Step Solution

1. Step 1: Write the proportion equation
   2,247,338 : 3,286,902 = 3,286,902 : x
2. Step 2: Convert to fraction form
   2,247,338/3,286,902 = 3,286,902/x
3. Step 3: Cross multiply
   2,247,338x = 3,286,902 × 3,286,902
4. Step 4: Simplify right side
   2,247,338x = 10,803,724,757,604
5. Step 5: Solve for x
   x = 10,803,724,757,604/2,247,338
6. Step 6: Final answer
   x = 4,807,343.07