Finding the Third Proportional to 1,410,502 and 2,148,802

Step by Step Solution

1. Step 1: Write the proportion equation
   1,410,502 : 2,148,802 = 2,148,802 : x
2. Step 2: Convert to fraction form
   1,410,502/2,148,802 = 2,148,802/x
3. Step 3: Cross multiply
   1,410,502x = 2,148,802 × 2,148,802
4. Step 4: Simplify right side
   1,410,502x = 4,617,350,035,204
5. Step 5: Solve for x
   x = 4,617,350,035,204/1,410,502
6. Step 6: Final answer
   x = 3,273,550.86