Finding the Third Proportional to 732,339 and 1,108,836

Step by Step Solution

1. Step 1: Write the proportion equation
   732,339 : 1,108,836 = 1,108,836 : x
2. Step 2: Convert to fraction form
   732,339/1,108,836 = 1,108,836/x
3. Step 3: Cross multiply
   732,339x = 1,108,836 × 1,108,836
4. Step 4: Simplify right side
   732,339x = 1,229,517,274,896
5. Step 5: Solve for x
   x = 1,229,517,274,896/732,339
6. Step 6: Final answer
   x = 1,678,890.89