Finding the Third Proportional to 404,032 and 886,760

Step by Step Solution

1. Step 1: Write the proportion equation
   404,032 : 886,760 = 886,760 : x
2. Step 2: Convert to fraction form
   404,032/886,760 = 886,760/x
3. Step 3: Cross multiply
   404,032x = 886,760 × 886,760
4. Step 4: Simplify right side
   404,032x = 786,343,297,600
5. Step 5: Solve for x
   x = 786,343,297,600/404,032
6. Step 6: Final answer
   x = 1,946,240.14