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

Ten-thousands digits: 9, 9, 9, 9. Numbers with the same ten-thousands digit are further compared at the thousands, hundreds, tens, and ones places.

From smallest to largest:
• 93478 (smallest)
• 93847
• 97348
• 97834 (largest)

Final Answer: 93478, 93847, 97348, 97834