Finding the Third Proportional to 404,488 and 882,704

Step by Step Solution

1. Step 1: Write the proportion equation
   404,488 : 882,704 = 882,704 : x
2. Step 2: Convert to fraction form
   404,488/882,704 = 882,704/x
3. Step 3: Cross multiply
   404,488x = 882,704 × 882,704
4. Step 4: Simplify right side
   404,488x = 779,166,351,616
5. Step 5: Solve for x
   x = 779,166,351,616/404,488
6. Step 6: Final answer
   x = 1,926,302.76