Finding the Third Proportional to 1,444,320 and 2,019,186

Step by Step Solution

1. Step 1: Write the proportion equation
   1,444,320 : 2,019,186 = 2,019,186 : x
2. Step 2: Convert to fraction form
   1,444,320/2,019,186 = 2,019,186/x
3. Step 3: Cross multiply
   1,444,320x = 2,019,186 × 2,019,186
4. Step 4: Simplify right side
   1,444,320x = 4,077,112,102,596
5. Step 5: Solve for x
   x = 4,077,112,102,596/1,444,320
6. Step 6: Final answer
   x = 2,822,859.27