Finding the Fourth Proportional to 2,557,583.44, 3,528,938.27 and 1,469,644.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,557,583.44 : 3,528,938.27 = 1,469,644.82 : x
2. Step 2: Convert to fraction form
   2,557,583.44/3,528,938.27 = 1,469,644.82/x
3. Step 3: Cross multiply
   2,557,583.44x = 3,528,938.27 × 1,469,644.82
4. Step 4: Simplify right side
   2,557,583.44x = 5,186,285,861,101.72
5. Step 5: Solve for x
   x = 5,186,285,861,101.72/2,557,583.44
6. Step 6: Final answer
   x = 2,027,807.10