Finding the Third Proportional to 2,075,170 and 4,544,000

Step by Step Solution

1. Step 1: Write the proportion equation
   2,075,170 : 4,544,000 = 4,544,000 : x
2. Step 2: Convert to fraction form
   2,075,170/4,544,000 = 4,544,000/x
3. Step 3: Cross multiply
   2,075,170x = 4,544,000 × 4,544,000
4. Step 4: Simplify right side
   2,075,170x = 20,647,936,000,000
5. Step 5: Solve for x
   x = 20,647,936,000,000/2,075,170
6. Step 6: Final answer
   x = 9,949,997.35