Finding the Third Proportional to 2,544,246 and 5,530,212

Step by Step Solution

1. Step 1: Write the proportion equation
   2,544,246 : 5,530,212 = 5,530,212 : x
2. Step 2: Convert to fraction form
   2,544,246/5,530,212 = 5,530,212/x
3. Step 3: Cross multiply
   2,544,246x = 5,530,212 × 5,530,212
4. Step 4: Simplify right side
   2,544,246x = 30,583,244,764,944
5. Step 5: Solve for x
   x = 30,583,244,764,944/2,544,246
6. Step 6: Final answer
   x = 12,020,553.34