Finding the Third Proportional to 3,240,938 and 7,065,044

Step by Step Solution

1. Step 1: Write the proportion equation
   3,240,938 : 7,065,044 = 7,065,044 : x
2. Step 2: Convert to fraction form
   3,240,938/7,065,044 = 7,065,044/x
3. Step 3: Cross multiply
   3,240,938x = 7,065,044 × 7,065,044
4. Step 4: Simplify right side
   3,240,938x = 49,914,846,721,936
5. Step 5: Solve for x
   x = 49,914,846,721,936/3,240,938
6. Step 6: Final answer
   x = 15,401,358.10