Finding the Third Proportional to 404,808 and 594,088

Step by Step Solution

1. Step 1: Write the proportion equation
   404,808 : 594,088 = 594,088 : x
2. Step 2: Convert to fraction form
   404,808/594,088 = 594,088/x
3. Step 3: Cross multiply
   404,808x = 594,088 × 594,088
4. Step 4: Simplify right side
   404,808x = 352,940,551,744
5. Step 5: Solve for x
   x = 352,940,551,744/404,808
6. Step 6: Final answer
   x = 871,871.48