Finding the Third Proportional to 724,800 and 1,044,000

Step by Step Solution

1. Step 1: Write the proportion equation
   724,800 : 1,044,000 = 1,044,000 : x
2. Step 2: Convert to fraction form
   724,800/1,044,000 = 1,044,000/x
3. Step 3: Cross multiply
   724,800x = 1,044,000 × 1,044,000
4. Step 4: Simplify right side
   724,800x = 1,089,936,000,000
5. Step 5: Solve for x
   x = 1,089,936,000,000/724,800
6. Step 6: Final answer
   x = 1,503,774.83