Finding the Third Proportional to 4,435,019 and 9,532,577

Step by Step Solution

1. Step 1: Write the proportion equation
   4,435,019 : 9,532,577 = 9,532,577 : x
2. Step 2: Convert to fraction form
   4,435,019/9,532,577 = 9,532,577/x
3. Step 3: Cross multiply
   4,435,019x = 9,532,577 × 9,532,577
4. Step 4: Simplify right side
   4,435,019x = 90,870,024,260,929
5. Step 5: Solve for x
   x = 90,870,024,260,929/4,435,019
6. Step 6: Final answer
   x = 20,489,207.43