Finding the Third Proportional to 2,340,864 and 5,030,910

Step by Step Solution

1. Step 1: Write the proportion equation
   2,340,864 : 5,030,910 = 5,030,910 : x
2. Step 2: Convert to fraction form
   2,340,864/5,030,910 = 5,030,910/x
3. Step 3: Cross multiply
   2,340,864x = 5,030,910 × 5,030,910
4. Step 4: Simplify right side
   2,340,864x = 25,310,055,428,100
5. Step 5: Solve for x
   x = 25,310,055,428,100/2,340,864
6. Step 6: Final answer
   x = 10,812,270.78