Finding the Third Proportional to 2,813,852 and 4,359,783

Step by Step Solution

1. Step 1: Write the proportion equation
   2,813,852 : 4,359,783 = 4,359,783 : x
2. Step 2: Convert to fraction form
   2,813,852/4,359,783 = 4,359,783/x
3. Step 3: Cross multiply
   2,813,852x = 4,359,783 × 4,359,783
4. Step 4: Simplify right side
   2,813,852x = 19,007,707,807,089
5. Step 5: Solve for x
   x = 19,007,707,807,089/2,813,852
6. Step 6: Final answer
   x = 6,755,048.88