Finding the Fourth Proportional to 2,537.04, 3,500.64 and 1,488.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,537.04 : 3,500.64 = 1,488.72 : x
2. Step 2: Convert to fraction form
   2,537.04/3,500.64 = 1,488.72/x
3. Step 3: Cross multiply
   2,537.04x = 3,500.64 × 1,488.72
4. Step 4: Simplify right side
   2,537.04x = 5,211,472.78
5. Step 5: Solve for x
   x = 5,211,472.78/2,537.04
6. Step 6: Final answer
   x = 2,054.15