Finding the Third Proportional to 1,135,923 and 2,423,397

Step by Step Solution

1. Step 1: Write the proportion equation
   1,135,923 : 2,423,397 = 2,423,397 : x
2. Step 2: Convert to fraction form
   1,135,923/2,423,397 = 2,423,397/x
3. Step 3: Cross multiply
   1,135,923x = 2,423,397 × 2,423,397
4. Step 4: Simplify right side
   1,135,923x = 5,872,853,019,609
5. Step 5: Solve for x
   x = 5,872,853,019,609/1,135,923
6. Step 6: Final answer
   x = 5,170,115.42