Finding the Third Proportional to 2,017,800 and 2,997,954

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017,800 : 2,997,954 = 2,997,954 : x
2. Step 2: Convert to fraction form
   2,017,800/2,997,954 = 2,997,954/x
3. Step 3: Cross multiply
   2,017,800x = 2,997,954 × 2,997,954
4. Step 4: Simplify right side
   2,017,800x = 8,987,728,186,116
5. Step 5: Solve for x
   x = 8,987,728,186,116/2,017,800
6. Step 6: Final answer
   x = 4,454,221.52