Finding the Fourth Proportional to 2,472.37, 3,411.42 and 1,477.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,472.37 : 3,411.42 = 1,477.44 : x
2. Step 2: Convert to fraction form
   2,472.37/3,411.42 = 1,477.44/x
3. Step 3: Cross multiply
   2,472.37x = 3,411.42 × 1,477.44
4. Step 4: Simplify right side
   2,472.37x = 5,040,162.82
5. Step 5: Solve for x
   x = 5,040,162.82/2,472.37
6. Step 6: Final answer
   x = 2,038.59