Finding the Third Proportional to 2,096,448 and 4,491,878

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096,448 : 4,491,878 = 4,491,878 : x
2. Step 2: Convert to fraction form
   2,096,448/4,491,878 = 4,491,878/x
3. Step 3: Cross multiply
   2,096,448x = 4,491,878 × 4,491,878
4. Step 4: Simplify right side
   2,096,448x = 20,176,967,966,884
5. Step 5: Solve for x
   x = 20,176,967,966,884/2,096,448
6. Step 6: Final answer
   x = 9,624,358.90