$$\\6736.76=5000(1+r)^{24}\\
(6736.76/5000)=(1+r)^{24}\\
(6736.76/5000)^{1/24}=1+r\\
(6736.76/5000)^{1/24}-1=r\\
r=(6736.76/5000)^{1/24}-1\\$$
$${\left({\frac{{\mathtt{6\,736.76}}}{{\mathtt{5\,000}}}}\right)}^{\left({\frac{{\mathtt{1}}}{{\mathtt{24}}}}\right)}{\mathtt{\,-\,}}{\mathtt{1}} = {\mathtt{0.012\: \!500\: \!029\: \!732\: \!883}}$$
.$$\\6736.76=5000(1+r)^{24}\\
(6736.76/5000)=(1+r)^{24}\\
(6736.76/5000)^{1/24}=1+r\\
(6736.76/5000)^{1/24}-1=r\\
r=(6736.76/5000)^{1/24}-1\\$$
$${\left({\frac{{\mathtt{6\,736.76}}}{{\mathtt{5\,000}}}}\right)}^{\left({\frac{{\mathtt{1}}}{{\mathtt{24}}}}\right)}{\mathtt{\,-\,}}{\mathtt{1}} = {\mathtt{0.012\: \!500\: \!029\: \!732\: \!883}}$$