Finding the Third Proportional to 1,444,223 and 2,019,011

Step by Step Solution

1. Step 1: Write the proportion equation
   1,444,223 : 2,019,011 = 2,019,011 : x
2. Step 2: Convert to fraction form
   1,444,223/2,019,011 = 2,019,011/x
3. Step 3: Cross multiply
   1,444,223x = 2,019,011 × 2,019,011
4. Step 4: Simplify right side
   1,444,223x = 4,076,405,418,121
5. Step 5: Solve for x
   x = 4,076,405,418,121/1,444,223
6. Step 6: Final answer
   x = 2,822,559.55