Finding the Third Proportional to 2,260,630 and 3,162,074

Step by Step Solution

1. Step 1: Write the proportion equation
   2,260,630 : 3,162,074 = 3,162,074 : x
2. Step 2: Convert to fraction form
   2,260,630/3,162,074 = 3,162,074/x
3. Step 3: Cross multiply
   2,260,630x = 3,162,074 × 3,162,074
4. Step 4: Simplify right side
   2,260,630x = 9,998,711,981,476
5. Step 5: Solve for x
   x = 9,998,711,981,476/2,260,630
6. Step 6: Final answer
   x = 4,422,975.89