Finding the Third Proportional to 1,493,772 and 3,277,800

Step by Step Solution

1. Step 1: Write the proportion equation
   1,493,772 : 3,277,800 = 3,277,800 : x
2. Step 2: Convert to fraction form
   1,493,772/3,277,800 = 3,277,800/x
3. Step 3: Cross multiply
   1,493,772x = 3,277,800 × 3,277,800
4. Step 4: Simplify right side
   1,493,772x = 10,743,972,840,000
5. Step 5: Solve for x
   x = 10,743,972,840,000/1,493,772
6. Step 6: Final answer
   x = 7,192,511.87