Finding the Third Proportional to 185,594 and 404,644

Step by Step Solution

1. Step 1: Write the proportion equation
   185,594 : 404,644 = 404,644 : x
2. Step 2: Convert to fraction form
   185,594/404,644 = 404,644/x
3. Step 3: Cross multiply
   185,594x = 404,644 × 404,644
4. Step 4: Simplify right side
   185,594x = 163,736,766,736
5. Step 5: Solve for x
   x = 163,736,766,736/185,594
6. Step 6: Final answer
   x = 882,230.93