Finding the Third Proportional to 373,656 and 799,800

Step by Step Solution

1. Step 1: Write the proportion equation
   373,656 : 799,800 = 799,800 : x
2. Step 2: Convert to fraction form
   373,656/799,800 = 799,800/x
3. Step 3: Cross multiply
   373,656x = 799,800 × 799,800
4. Step 4: Simplify right side
   373,656x = 639,680,040,000
5. Step 5: Solve for x
   x = 639,680,040,000/373,656
6. Step 6: Final answer
   x = 1,711,949.07