Finding the Third Proportional to 3,569,577 and 5,438,019

Step by Step Solution

1. Step 1: Write the proportion equation
   3,569,577 : 5,438,019 = 5,438,019 : x
2. Step 2: Convert to fraction form
   3,569,577/5,438,019 = 5,438,019/x
3. Step 3: Cross multiply
   3,569,577x = 5,438,019 × 5,438,019
4. Step 4: Simplify right side
   3,569,577x = 29,572,050,644,361
5. Step 5: Solve for x
   x = 29,572,050,644,361/3,569,577
6. Step 6: Final answer
   x = 8,284,469.18