Finding the Third Proportional to 2,031,202 and 3,155,266

Step by Step Solution

1. Step 1: Write the proportion equation
   2,031,202 : 3,155,266 = 3,155,266 : x
2. Step 2: Convert to fraction form
   2,031,202/3,155,266 = 3,155,266/x
3. Step 3: Cross multiply
   2,031,202x = 3,155,266 × 3,155,266
4. Step 4: Simplify right side
   2,031,202x = 9,955,703,530,756
5. Step 5: Solve for x
   x = 9,955,703,530,756/2,031,202
6. Step 6: Final answer
   x = 4,901,385.25