Finding the Third Proportional to 404,484 and 882,696

Step by Step Solution

1. Step 1: Write the proportion equation
   404,484 : 882,696 = 882,696 : x
2. Step 2: Convert to fraction form
   404,484/882,696 = 882,696/x
3. Step 3: Cross multiply
   404,484x = 882,696 × 882,696
4. Step 4: Simplify right side
   404,484x = 779,152,228,416
5. Step 5: Solve for x
   x = 779,152,228,416/404,484
6. Step 6: Final answer
   x = 1,926,286.89