Finding the Third Proportional to 3,205,073 and 7,018,002

Step by Step Solution

1. Step 1: Write the proportion equation
   3,205,073 : 7,018,002 = 7,018,002 : x
2. Step 2: Convert to fraction form
   3,205,073/7,018,002 = 7,018,002/x
3. Step 3: Cross multiply
   3,205,073x = 7,018,002 × 7,018,002
4. Step 4: Simplify right side
   3,205,073x = 49,252,352,072,004
5. Step 5: Solve for x
   x = 49,252,352,072,004/3,205,073
6. Step 6: Final answer
   x = 15,366,998.53