Finding the Fourth Proportional to 2,424,485.72, 3,636,746.88 and 1,076,285.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,424,485.72 : 3,636,746.88 = 1,076,285.96 : x
2. Step 2: Convert to fraction form
   2,424,485.72/3,636,746.88 = 1,076,285.96/x
3. Step 3: Cross multiply
   2,424,485.72x = 3,636,746.88 × 1,076,285.96
4. Step 4: Simplify right side
   2,424,485.72x = 3,914,179,607,017.81
5. Step 5: Solve for x
   x = 3,914,179,607,017.81/2,424,485.72
6. Step 6: Final answer
   x = 1,614,437.06