Finding the Third Proportional to 2,004,150 and 4,205,238

Step by Step Solution

1. Step 1: Write the proportion equation
   2,004,150 : 4,205,238 = 4,205,238 : x
2. Step 2: Convert to fraction form
   2,004,150/4,205,238 = 4,205,238/x
3. Step 3: Cross multiply
   2,004,150x = 4,205,238 × 4,205,238
4. Step 4: Simplify right side
   2,004,150x = 17,684,026,636,644
5. Step 5: Solve for x
   x = 17,684,026,636,644/2,004,150
6. Step 6: Final answer
   x = 8,823,704.13