If log_10(x) = 7, compute x.

Introduction / Context:
A common logarithm equal to 7 means the number is 10 raised to the 7th power (antilogarithm).

Given Data / Assumptions:
log_10(x) = 7.

Concept / Approach:
Use the definition: log_10(x) = 7 ⇔ x = 10^7.

Final Answer:
10^7