Finding the Third Proportional to 185,004 and 404,856

Step by Step Solution

1. Step 1: Write the proportion equation
   185,004 : 404,856 = 404,856 : x
2. Step 2: Convert to fraction form
   185,004/404,856 = 404,856/x
3. Step 3: Cross multiply
   185,004x = 404,856 × 404,856
4. Step 4: Simplify right side
   185,004x = 163,908,380,736
5. Step 5: Solve for x
   x = 163,908,380,736/185,004
6. Step 6: Final answer
   x = 885,972.09