Finding the Third Proportional to 2,015,628 and 3,055,434

Step by Step Solution

1. Step 1: Write the proportion equation
   2,015,628 : 3,055,434 = 3,055,434 : x
2. Step 2: Convert to fraction form
   2,015,628/3,055,434 = 3,055,434/x
3. Step 3: Cross multiply
   2,015,628x = 3,055,434 × 3,055,434
4. Step 4: Simplify right side
   2,015,628x = 9,335,676,928,356
5. Step 5: Solve for x
   x = 9,335,676,928,356/2,015,628
6. Step 6: Final answer
   x = 4,631,646.78