Error on the CFAI Pension Chapter.

Volume 2 Page 122. Under the section title (Pension Computation 2008) discount rate 7%, period 20 years pmt: 8484 The pension should be $89,879.62 = PV(0.07, 20, 8484). instead of 96171 as on the book, is it right? CFAI didn’t even post this as the errata.