Compare the numbers digit by digit, starting from the ten-thousands place.

Ten-thousands digits: 5, 5, 5, 5. Numbers with the same ten-thousands digit are further compared at the thousands, hundreds, tens, and ones places.

From largest to smallest:
• 58943 (greatest)
• 58394
• 53894
• 53489 (smallest)

Final Answer: 58943, 58394, 53894, 53489