Finding the Third Proportional to 2,738,848 and 4,274,084

Step by Step Solution

1. Step 1: Write the proportion equation
   2,738,848 : 4,274,084 = 4,274,084 : x
2. Step 2: Convert to fraction form
   2,738,848/4,274,084 = 4,274,084/x
3. Step 3: Cross multiply
   2,738,848x = 4,274,084 × 4,274,084
4. Step 4: Simplify right side
   2,738,848x = 18,267,794,039,056
5. Step 5: Solve for x
   x = 18,267,794,039,056/2,738,848
6. Step 6: Final answer
   x = 6,669,882.39