Finding the Third Proportional to 755,586 and 1,644,092

Step by Step Solution

1. Step 1: Write the proportion equation
   755,586 : 1,644,092 = 1,644,092 : x
2. Step 2: Convert to fraction form
   755,586/1,644,092 = 1,644,092/x
3. Step 3: Cross multiply
   755,586x = 1,644,092 × 1,644,092
4. Step 4: Simplify right side
   755,586x = 2,703,038,504,464
5. Step 5: Solve for x
   x = 2,703,038,504,464/755,586
6. Step 6: Final answer
   x = 3,577,406.81