Finding the Third Proportional to 2,622,797.25 and 5,644,175.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,622,797.25 : 5,644,175.25 = 5,644,175.25 : x
2. Step 2: Convert to fraction form
   2,622,797.25/5,644,175.25 = 5,644,175.25/x
3. Step 3: Cross multiply
   2,622,797.25x = 5,644,175.25 × 5,644,175.25
4. Step 4: Simplify right side
   2,622,797.25x = 31,856,714,252,712.56
5. Step 5: Solve for x
   x = 31,856,714,252,712.56/2,622,797.25
6. Step 6: Final answer
   x = 12,146,083.44