Finding the Third Proportional to 446,292 and 981,036

Step by Step Solution

1. Step 1: Write the proportion equation
   446,292 : 981,036 = 981,036 : x
2. Step 2: Convert to fraction form
   446,292/981,036 = 981,036/x
3. Step 3: Cross multiply
   446,292x = 981,036 × 981,036
4. Step 4: Simplify right side
   446,292x = 962,431,633,296
5. Step 5: Solve for x
   x = 962,431,633,296/446,292
6. Step 6: Final answer
   x = 2,156,506.58