Finding the Third Proportional to 1,036,695 and 1,622,719

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,695 : 1,622,719 = 1,622,719 : x
2. Step 2: Convert to fraction form
   1,036,695/1,622,719 = 1,622,719/x
3. Step 3: Cross multiply
   1,036,695x = 1,622,719 × 1,622,719
4. Step 4: Simplify right side
   1,036,695x = 2,633,216,952,961
5. Step 5: Solve for x
   x = 2,633,216,952,961/1,036,695
6. Step 6: Final answer
   x = 2,540,011.24