Place Value Analysis: Finding the Value of 1 in 19,785

To solve the problem, we need to determine the place value of the digit 1 in the number 19,785:

• Step 1: Identify the position of the digit 1 in the number.

  The given number is 19,785. When reading from left to right, the digit 1 is the first digit. This position corresponds to ten thousands.

• Step 2: Confirm the place value.

  The number is structured as follows: $10,000$ (ten thousands), $1,000$ (thousands), $100$ (hundreds), $10$ (tens), $1$ (units).

• Step 3: Assign the place value.

  The digit 1, being the first digit from the left, is in the ten thousands place.

Therefore, the place value of the digit 1 in the number 19,785 is Ten thousands.