mple:
</p>
<pre class="example">(%i1) load(finance)$
(%i2) geo_annuity_pv(0.14,0.05,5000,10);
(%o2)                802.6888176505123
</pre></dd></dl>

<dl>
<dt><u>Function:</u> <b>geo_annuity_fv</b><i> (<var>rate</var>, <var>growing_rate</var>, <var>FV</var>,<var>num</var>)</i>
<a name="IDX2162"></a>
</dt>
<dd><p>We can calculate the annuity knowing the desired value (future value),
in a growing periodic payment.  <var>rate</var> is the interest rate,
<var>growing_rate</var> is the growing rate, <var>FV</va