Finding the Third Proportional to 732,648 and 1,126,800

Step by Step Solution

1. Step 1: Write the proportion equation
   732,648 : 1,126,800 = 1,126,800 : x
2. Step 2: Convert to fraction form
   732,648/1,126,800 = 1,126,800/x
3. Step 3: Cross multiply
   732,648x = 1,126,800 × 1,126,800
4. Step 4: Simplify right side
   732,648x = 1,269,678,240,000
5. Step 5: Solve for x
   x = 1,269,678,240,000/732,648
6. Step 6: Final answer
   x = 1,732,998.98