Finding the Third Proportional to 2,010,362 and 4,335,636

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,362 : 4,335,636 = 4,335,636 : x
2. Step 2: Convert to fraction form
   2,010,362/4,335,636 = 4,335,636/x
3. Step 3: Cross multiply
   2,010,362x = 4,335,636 × 4,335,636
4. Step 4: Simplify right side
   2,010,362x = 18,797,739,524,496
5. Step 5: Solve for x
   x = 18,797,739,524,496/2,010,362
6. Step 6: Final answer
   x = 9,350,425.21