Finding the Third Proportional to 2,048,472 and 4,410,768

Step by Step Solution

1. Step 1: Write the proportion equation
   2,048,472 : 4,410,768 = 4,410,768 : x
2. Step 2: Convert to fraction form
   2,048,472/4,410,768 = 4,410,768/x
3. Step 3: Cross multiply
   2,048,472x = 4,410,768 × 4,410,768
4. Step 4: Simplify right side
   2,048,472x = 19,454,874,349,824
5. Step 5: Solve for x
   x = 19,454,874,349,824/2,048,472
6. Step 6: Final answer
   x = 9,497,261.54