Finding the Third Proportional to 3,327,620 and 7,159,626

Step by Step Solution

1. Step 1: Write the proportion equation
   3,327,620 : 7,159,626 = 7,159,626 : x
2. Step 2: Convert to fraction form
   3,327,620/7,159,626 = 7,159,626/x
3. Step 3: Cross multiply
   3,327,620x = 7,159,626 × 7,159,626
4. Step 4: Simplify right side
   3,327,620x = 51,260,244,459,876
5. Step 5: Solve for x
   x = 51,260,244,459,876/3,327,620
6. Step 6: Final answer
   x = 15,404,476.61