Finding the Third Proportional to 597,552 and 1,399,836

Step by Step Solution

1. Step 1: Write the proportion equation
   597,552 : 1,399,836 = 1,399,836 : x
2. Step 2: Convert to fraction form
   597,552/1,399,836 = 1,399,836/x
3. Step 3: Cross multiply
   597,552x = 1,399,836 × 1,399,836
4. Step 4: Simplify right side
   597,552x = 1,959,540,826,896
5. Step 5: Solve for x
   x = 1,959,540,826,896/597,552
6. Step 6: Final answer
   x = 3,279,280.84