Finding the Third Proportional to 404,782 and 594,049

Step by Step Solution

1. Step 1: Write the proportion equation
   404,782 : 594,049 = 594,049 : x
2. Step 2: Convert to fraction form
   404,782/594,049 = 594,049/x
3. Step 3: Cross multiply
   404,782x = 594,049 × 594,049
4. Step 4: Simplify right side
   404,782x = 352,894,214,401
5. Step 5: Solve for x
   x = 352,894,214,401/404,782
6. Step 6: Final answer
   x = 871,813.01