 
 <translate> He got 1200 * 500 = $600,000 from maxed donors. The smaller donors donated 1200 / 2 = $600. He had 500 * 3 = 1500 of these donors. So they donated 1500 * 600 = $900,000. So large donations where worth 900,000 + 600,000 = $1,500,000. So he raised 1,500,000 / .4 = $3750000.
The final answer: 3750000. <ibo> O nwetara 1200 * 500 = $600,000 site n'aka ndị nyere onyinye. Obere ndị nyere onyinye nyere 1200 / 2 = $600. O nwere 500 * 3 = 1500 nke ndị inyeaka a. Ya mere, ha nyere 1500 * 600 = $900,000. Ya mere nnukwu onyinye ebe uru 900,000 + 600,000 = $1,500,000. Ya mere o welitere $1,500,000 /.4 = $3750000. Azịza ikpeazụ ya: 3750000. 