Finding the Third Proportional to 2,330,454 and 4,984,728

Step by Step Solution

1. Step 1: Write the proportion equation
   2,330,454 : 4,984,728 = 4,984,728 : x
2. Step 2: Convert to fraction form
   2,330,454/4,984,728 = 4,984,728/x
3. Step 3: Cross multiply
   2,330,454x = 4,984,728 × 4,984,728
4. Step 4: Simplify right side
   2,330,454x = 24,847,513,233,984
5. Step 5: Solve for x
   x = 24,847,513,233,984/2,330,454
6. Step 6: Final answer
   x = 10,662,091.26