Finding the Third Proportional to 2,469,204 and 5,390,874

Step by Step Solution

1. Step 1: Write the proportion equation
   2,469,204 : 5,390,874 = 5,390,874 : x
2. Step 2: Convert to fraction form
   2,469,204/5,390,874 = 5,390,874/x
3. Step 3: Cross multiply
   2,469,204x = 5,390,874 × 5,390,874
4. Step 4: Simplify right side
   2,469,204x = 29,061,522,483,876
5. Step 5: Solve for x
   x = 29,061,522,483,876/2,469,204
6. Step 6: Final answer
   x = 11,769,591.53