Finding the Third Proportional to 2,487,002 and 5,496,778

Step by Step Solution

1. Step 1: Write the proportion equation
   2,487,002 : 5,496,778 = 5,496,778 : x
2. Step 2: Convert to fraction form
   2,487,002/5,496,778 = 5,496,778/x
3. Step 3: Cross multiply
   2,487,002x = 5,496,778 × 5,496,778
4. Step 4: Simplify right side
   2,487,002x = 30,214,568,381,284
5. Step 5: Solve for x
   x = 30,214,568,381,284/2,487,002
6. Step 6: Final answer
   x = 12,148,992.39