Finding the Third Proportional to 2,038,387 and 4,443,037

Step by Step Solution

1. Step 1: Write the proportion equation
   2,038,387 : 4,443,037 = 4,443,037 : x
2. Step 2: Convert to fraction form
   2,038,387/4,443,037 = 4,443,037/x
3. Step 3: Cross multiply
   2,038,387x = 4,443,037 × 4,443,037
4. Step 4: Simplify right side
   2,038,387x = 19,740,577,783,369
5. Step 5: Solve for x
   x = 19,740,577,783,369/2,038,387
6. Step 6: Final answer
   x = 9,684,411.15