Finding the Third Proportional to 2,041,238 and 4,394,488

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041,238 : 4,394,488 = 4,394,488 : x
2. Step 2: Convert to fraction form
   2,041,238/4,394,488 = 4,394,488/x
3. Step 3: Cross multiply
   2,041,238x = 4,394,488 × 4,394,488
4. Step 4: Simplify right side
   2,041,238x = 19,311,524,782,144
5. Step 5: Solve for x
   x = 19,311,524,782,144/2,041,238
6. Step 6: Final answer
   x = 9,460,692.37