Finding the Third Proportional to 2,037,227 and 4,317,298

Step by Step Solution

1. Step 1: Write the proportion equation
   2,037,227 : 4,317,298 = 4,317,298 : x
2. Step 2: Convert to fraction form
   2,037,227/4,317,298 = 4,317,298/x
3. Step 3: Cross multiply
   2,037,227x = 4,317,298 × 4,317,298
4. Step 4: Simplify right side
   2,037,227x = 18,639,062,020,804
5. Step 5: Solve for x
   x = 18,639,062,020,804/2,037,227
6. Step 6: Final answer
   x = 9,149,231.78