Finding the Fourth Proportional to 2,558.03, 3,530.19 and 1,496.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,558.03 : 3,530.19 = 1,496.48 : x
2. Step 2: Convert to fraction form
   2,558.03/3,530.19 = 1,496.48/x
3. Step 3: Cross multiply
   2,558.03x = 3,530.19 × 1,496.48
4. Step 4: Simplify right side
   2,558.03x = 5,282,858.73
5. Step 5: Solve for x
   x = 5,282,858.73/2,558.03
6. Step 6: Final answer
   x = 2,065.21