Finding the Third Proportional to 726,832 and 1,083,145

Step by Step Solution

1. Step 1: Write the proportion equation
   726,832 : 1,083,145 = 1,083,145 : x
2. Step 2: Convert to fraction form
   726,832/1,083,145 = 1,083,145/x
3. Step 3: Cross multiply
   726,832x = 1,083,145 × 1,083,145
4. Step 4: Simplify right side
   726,832x = 1,173,203,091,025
5. Step 5: Solve for x
   x = 1,173,203,091,025/726,832
6. Step 6: Final answer
   x = 1,614,132.41