$$\frac{ 7 }{ 3 } \times \frac{ 7 }{ 3 } \times \frac{ 7 }{ 3 } \times \frac{ 7 }{ 3 } \times \frac{ 7 }{ 3 } \times \frac{ 7 }{ 3 } \times \frac{ 7 }{ 3 } \times \frac{ 7 }{ 3 } \times \frac{ 7 }{ 3 } \times \frac{ 7 }{ 3 }$$
$\frac{282475249}{59049}\approx 4783.743145523$
$\frac{7 ^ {10}}{3 ^ {10}} = 4783\frac{43882}{59049} = 4783.74314552321$