Find the Next Integer: What Number Follows 9209?

To solve this problem, we'll proceed as follows:

• Identify the number we are working with, which is 9209.
• Apply the concept of finding a successor by adding 1 to this number.
• Perform the arithmetic calculation to find the next number.

Now, let's work through these steps:
Step 1: We are given the number 9209.
Step 2: To find its successor, we add 1: $9209 + 1$.
Step 3: Calculating this, we have $9209 + 1 = 9210$.

Therefore, the successor of 9209 is $9210$.