Finding the Third Proportional to 7,962,019 and 12,009,002

Step by Step Solution

1. Step 1: Write the proportion equation
   7,962,019 : 12,009,002 = 12,009,002 : x
2. Step 2: Convert to fraction form
   7,962,019/12,009,002 = 12,009,002/x
3. Step 3: Cross multiply
   7,962,019x = 12,009,002 × 12,009,002
4. Step 4: Simplify right side
   7,962,019x = 144,216,129,036,004
5. Step 5: Solve for x
   x = 144,216,129,036,004/7,962,019
6. Step 6: Final answer
   x = 18,113,009.91