Finding the Third Proportional to 2,520,524 and 5,530,936

Step by Step Solution

1. Step 1: Write the proportion equation
   2,520,524 : 5,530,936 = 5,530,936 : x
2. Step 2: Convert to fraction form
   2,520,524/5,530,936 = 5,530,936/x
3. Step 3: Cross multiply
   2,520,524x = 5,530,936 × 5,530,936
4. Step 4: Simplify right side
   2,520,524x = 30,591,253,036,096
5. Step 5: Solve for x
   x = 30,591,253,036,096/2,520,524
6. Step 6: Final answer
   x = 12,136,862.43