Finding the Third Proportional to 455,802 and 940,764

Step by Step Solution

1. Step 1: Write the proportion equation
   455,802 : 940,764 = 940,764 : x
2. Step 2: Convert to fraction form
   455,802/940,764 = 940,764/x
3. Step 3: Cross multiply
   455,802x = 940,764 × 940,764
4. Step 4: Simplify right side
   455,802x = 885,036,903,696
5. Step 5: Solve for x
   x = 885,036,903,696/455,802
6. Step 6: Final answer
   x = 1,941,713.52