Three girls A, B, and C shared a box of beads in the ratio 5:3:4 and there were 4 beads left over. They then shared these 4 beads with a second box containing 12 1⁄2% fewer beads than the first box in the same ratio as before with no remainder. If the additional number of beads they received in the second round of sharing was the same as before, find the total number of beads they each received.