Please? $${\frac{{\frac{{\frac{{\mathtt{3}}}{{\mathtt{4}}}}}{{\mathtt{5}}}}}{{\mathtt{656\,464}}}}{\mathtt{\,\times\,}}{\mathtt{55\,667\,788\,654}}{\mathtt{\,\times\,}}{\mathtt{x}} = {\mathtt{99\,877\,532\,223\,456\,778\,888}} \Rightarrow {\mathtt{x}} = {\frac{{\mathtt{655\,660\,043\,135\,393\,308\,959\,320\,320}}}{{\mathtt{83\,501\,682\,981}}}} \Rightarrow {\mathtt{x}} = {\mathtt{7\,852\,057\,823\,607\,967.370\: \!045\: \!364\: \!235\: \!722\: \!8}}$$
