Finding the Third Proportional to 2,820,502 and 4,296,885

Step by Step Solution

1. Step 1: Write the proportion equation
   2,820,502 : 4,296,885 = 4,296,885 : x
2. Step 2: Convert to fraction form
   2,820,502/4,296,885 = 4,296,885/x
3. Step 3: Cross multiply
   2,820,502x = 4,296,885 × 4,296,885
4. Step 4: Simplify right side
   2,820,502x = 18,463,220,703,225
5. Step 5: Solve for x
   x = 18,463,220,703,225/2,820,502
6. Step 6: Final answer
   x = 6,546,076.09