Finding the Third Proportional to 404,698 and 886,752

Step by Step Solution

1. Step 1: Write the proportion equation
   404,698 : 886,752 = 886,752 : x
2. Step 2: Convert to fraction form
   404,698/886,752 = 886,752/x
3. Step 3: Cross multiply
   404,698x = 886,752 × 886,752
4. Step 4: Simplify right side
   404,698x = 786,329,109,504
5. Step 5: Solve for x
   x = 786,329,109,504/404,698
6. Step 6: Final answer
   x = 1,943,002.21