Finding the Third Proportional to 451,032 and 980,760

Step by Step Solution

1. Step 1: Write the proportion equation
   451,032 : 980,760 = 980,760 : x
2. Step 2: Convert to fraction form
   451,032/980,760 = 980,760/x
3. Step 3: Cross multiply
   451,032x = 980,760 × 980,760
4. Step 4: Simplify right side
   451,032x = 961,890,177,600
5. Step 5: Solve for x
   x = 961,890,177,600/451,032
6. Step 6: Final answer
   x = 2,132,642.87