What's the value of 1 Euro in the country where the value of 1 USD is 483.050 of the local currency?
CREATE TABLE "currency" (
  "country" text,
  "currency" text,
  "1_euro" text,
  "1_usd" text,
  "central_bank" text
);
SELECT "1_euro" FROM "currency" WHERE "1_usd"='483.050';