Finding the Third Proportional to 4,011,028 and 8,753,768

Step by Step Solution

1. Step 1: Write the proportion equation
   4,011,028 : 8,753,768 = 8,753,768 : x
2. Step 2: Convert to fraction form
   4,011,028/8,753,768 = 8,753,768/x
3. Step 3: Cross multiply
   4,011,028x = 8,753,768 × 8,753,768
4. Step 4: Simplify right side
   4,011,028x = 76,628,454,197,824
5. Step 5: Solve for x
   x = 76,628,454,197,824/4,011,028
6. Step 6: Final answer
   x = 19,104,442.60