Finding the Fourth Proportional to 2,525.54, 3,485.22 and 1,477.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,525.54 : 3,485.22 = 1,477.61 : x
2. Step 2: Convert to fraction form
   2,525.54/3,485.22 = 1,477.61/x
3. Step 3: Cross multiply
   2,525.54x = 3,485.22 × 1,477.61
4. Step 4: Simplify right side
   2,525.54x = 5,149,795.92
5. Step 5: Solve for x
   x = 5,149,795.92/2,525.54
6. Step 6: Final answer
   x = 2,039.09