Finding the Fourth Proportional to 2,756,960.55, 3,804,385.05 and 1,533,268.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,756,960.55 : 3,804,385.05 = 1,533,268.44 : x
2. Step 2: Convert to fraction form
   2,756,960.55/3,804,385.05 = 1,533,268.44/x
3. Step 3: Cross multiply
   2,756,960.55x = 3,804,385.05 × 1,533,268.44
4. Step 4: Simplify right side
   2,756,960.55x = 5,833,143,530,772.82
5. Step 5: Solve for x
   x = 5,833,143,530,772.82/2,756,960.55
6. Step 6: Final answer
   x = 2,115,787.81