Assume the current spot rate between the UK and the U.S. is 0.684 per $1, the expected inflation rate in the U.S. is 2.1 percent, and the expected inflation rate in the UK is 4.54 percent. If relative purchasing power parity exists, what will the exchange rate be 4 years from now? Enter your answer rounded off to FOUR decimal points. Do not enter any currency symbol in th answer box.