Finding the Third Proportional to 1,522,359 and 3,274,353

Step by Step Solution

1. Step 1: Write the proportion equation
   1,522,359 : 3,274,353 = 3,274,353 : x
2. Step 2: Convert to fraction form
   1,522,359/3,274,353 = 3,274,353/x
3. Step 3: Cross multiply
   1,522,359x = 3,274,353 × 3,274,353
4. Step 4: Simplify right side
   1,522,359x = 10,721,387,568,609
5. Step 5: Solve for x
   x = 10,721,387,568,609/1,522,359
6. Step 6: Final answer
   x = 7,042,614.50