Finding the Third Proportional to 674,544 and 1,444,722

Step by Step Solution

1. Step 1: Write the proportion equation
   674,544 : 1,444,722 = 1,444,722 : x
2. Step 2: Convert to fraction form
   674,544/1,444,722 = 1,444,722/x
3. Step 3: Cross multiply
   674,544x = 1,444,722 × 1,444,722
4. Step 4: Simplify right side
   674,544x = 2,087,221,657,284
5. Step 5: Solve for x
   x = 2,087,221,657,284/674,544
6. Step 6: Final answer
   x = 3,094,270.58