Finding the Third Proportional to 1,997,906 and 3,177,723

Step by Step Solution

1. Step 1: Write the proportion equation
   1,997,906 : 3,177,723 = 3,177,723 : x
2. Step 2: Convert to fraction form
   1,997,906/3,177,723 = 3,177,723/x
3. Step 3: Cross multiply
   1,997,906x = 3,177,723 × 3,177,723
4. Step 4: Simplify right side
   1,997,906x = 10,097,923,464,729
5. Step 5: Solve for x
   x = 10,097,923,464,729/1,997,906
6. Step 6: Final answer
   x = 5,054,253.54