Finding the Third Proportional to 1,247,783 and 2,008,901

Step by Step Solution

1. Step 1: Write the proportion equation
   1,247,783 : 2,008,901 = 2,008,901 : x
2. Step 2: Convert to fraction form
   1,247,783/2,008,901 = 2,008,901/x
3. Step 3: Cross multiply
   1,247,783x = 2,008,901 × 2,008,901
4. Step 4: Simplify right side
   1,247,783x = 4,035,683,227,801
5. Step 5: Solve for x
   x = 4,035,683,227,801/1,247,783
6. Step 6: Final answer
   x = 3,234,282.91