Finding the Third Proportional to 296,802 and 660,050

Step by Step Solution

1. Step 1: Write the proportion equation
   296,802 : 660,050 = 660,050 : x
2. Step 2: Convert to fraction form
   296,802/660,050 = 660,050/x
3. Step 3: Cross multiply
   296,802x = 660,050 × 660,050
4. Step 4: Simplify right side
   296,802x = 435,666,002,500
5. Step 5: Solve for x
   x = 435,666,002,500/296,802
6. Step 6: Final answer
   x = 1,467,867.48