Find the value of goods, bought at &lt;latex&gt;₦641000&lt;/latex&gt; if the rate of inflation is &lt;latex&gt;27~**&lt;/latex&gt; in &lt;latex&gt;8&lt;/latex&gt; years, &lt;latex&gt;47~**&lt;/latex&gt; in &lt;latex&gt;9&lt;/latex&gt; years.