Finding the Third Proportional to 404,714 and 880,825

Step by Step Solution

1. Step 1: Write the proportion equation
   404,714 : 880,825 = 880,825 : x
2. Step 2: Convert to fraction form
   404,714/880,825 = 880,825/x
3. Step 3: Cross multiply
   404,714x = 880,825 × 880,825
4. Step 4: Simplify right side
   404,714x = 775,852,680,625
5. Step 5: Solve for x
   x = 775,852,680,625/404,714
6. Step 6: Final answer
   x = 1,917,039.39