Finding the Fourth Proportional to 2,533.68, 3,495.56 and 1,485.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,533.68 : 3,495.56 = 1,485.54 : x
2. Step 2: Convert to fraction form
   2,533.68/3,495.56 = 1,485.54/x
3. Step 3: Cross multiply
   2,533.68x = 3,495.56 × 1,485.54
4. Step 4: Simplify right side
   2,533.68x = 5,192,786.77
5. Step 5: Solve for x
   x = 5,192,786.77/2,533.68
6. Step 6: Final answer
   x = 2,049.50