determine lattice energy using born haber

can anyone help me with this question regarding determining lattice energy?

using the following data, determine the lattice energy of m2o3

heat of atomisation m(solid) = 326.4
first ionisation of m(gas) = 577.4
second ionisation of m(gas) = 1816.6
third ionisation = 2744.6
heat of atomisation of oxygen gas = 248
first electron affinity = -141
second electron affiinity = 744
heat of formation = -1676