Finding the Third Proportional to 1,448,734 and 3,146,782

Step by Step Solution

1. Step 1: Write the proportion equation
   1,448,734 : 3,146,782 = 3,146,782 : x
2. Step 2: Convert to fraction form
   1,448,734/3,146,782 = 3,146,782/x
3. Step 3: Cross multiply
   1,448,734x = 3,146,782 × 3,146,782
4. Step 4: Simplify right side
   1,448,734x = 9,902,236,955,524
5. Step 5: Solve for x
   x = 9,902,236,955,524/1,448,734
6. Step 6: Final answer
   x = 6,835,096.68