Finding the Third Proportional to 3,172,944 and 4,833,768

Step by Step Solution

1. Step 1: Write the proportion equation
   3,172,944 : 4,833,768 = 4,833,768 : x
2. Step 2: Convert to fraction form
   3,172,944/4,833,768 = 4,833,768/x
3. Step 3: Cross multiply
   3,172,944x = 4,833,768 × 4,833,768
4. Step 4: Simplify right side
   3,172,944x = 23,365,313,077,824
5. Step 5: Solve for x
   x = 23,365,313,077,824/3,172,944
6. Step 6: Final answer
   x = 7,363,922.30