Finding the Fourth Proportional to 2,581.16, 3,562.02 and 1,477.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,581.16 : 3,562.02 = 1,477.16 : x
2. Step 2: Convert to fraction form
   2,581.16/3,562.02 = 1,477.16/x
3. Step 3: Cross multiply
   2,581.16x = 3,562.02 × 1,477.16
4. Step 4: Simplify right side
   2,581.16x = 5,261,673.46
5. Step 5: Solve for x
   x = 5,261,673.46/2,581.16
6. Step 6: Final answer
   x = 2,038.49