Finding the Fourth Proportional to 3,501.33, 4,826.99 and 2,504.87

Step by Step Solution

1. Step 1: Write the proportion equation
   3,501.33 : 4,826.99 = 2,504.87 : x
2. Step 2: Convert to fraction form
   3,501.33/4,826.99 = 2,504.87/x
3. Step 3: Cross multiply
   3,501.33x = 4,826.99 × 2,504.87
4. Step 4: Simplify right side
   3,501.33x = 12,090,945.78
5. Step 5: Solve for x
   x = 12,090,945.78/3,501.33
6. Step 6: Final answer
   x = 3,453.24