Finding the Third Proportional to 2,241,624 and 4,642,755

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241,624 : 4,642,755 = 4,642,755 : x
2. Step 2: Convert to fraction form
   2,241,624/4,642,755 = 4,642,755/x
3. Step 3: Cross multiply
   2,241,624x = 4,642,755 × 4,642,755
4. Step 4: Simplify right side
   2,241,624x = 21,555,173,990,025
5. Step 5: Solve for x
   x = 21,555,173,990,025/2,241,624
6. Step 6: Final answer
   x = 9,615,874.02