Daily profit of the corporation = 2.5 x 10^4
Number of days = 1 x 10^3
Total profit = (Daily profit) x (Number of days)
Total profit = (2.5 x 10^4) x (1 x 10^3)
[tex]\begin{gathered} \text{Total profit = 2.5 }\times1\times10^4\times10^3 \\ \text{Total profit = 2.5 }\times10^{4+3} \\ \text{Total profit = }2.5\times10^7 \end{gathered}[/tex]