View variable in the same line as the counter for

View variable in the same line as the counter for

I'm new here and I'm sure that is not sleep for days.
I want that number in the variable $parcelaX be displayed only when equal
to $i of loop "for".
below my code:
<?php
for($i = 1; $i <= $parcelas; $i++){
?>
<div><?php echo $i ?></div>
<div>
<?php
while($arrParcelas = mysql_fetch_array($sqlParcelas)){
$dataX = $arrParcelas['dataPagamento'];
$parcelasX = $arrParcelas['parcelaPaga'];
$valorX = $arrParcelas['valorPago'];
if($i == $parcelasX)
{
echo $parcelasX . " - " . $valorX . " <br /> ";
}
?>
</div>
<?php } ?>