Finding the Third Proportional to 511,344 and 1,116,000

Step by Step Solution

1. Step 1: Write the proportion equation
   511,344 : 1,116,000 = 1,116,000 : x
2. Step 2: Convert to fraction form
   511,344/1,116,000 = 1,116,000/x
3. Step 3: Cross multiply
   511,344x = 1,116,000 × 1,116,000
4. Step 4: Simplify right side
   511,344x = 1,245,456,000,000
5. Step 5: Solve for x
   x = 1,245,456,000,000/511,344
6. Step 6: Final answer
   x = 2,435,651.93