Finding the Fourth Proportional to 2,576.48, 3,866.30 and 2,367.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,576.48 : 3,866.30 = 2,367.37 : x
2. Step 2: Convert to fraction form
   2,576.48/3,866.30 = 2,367.37/x
3. Step 3: Cross multiply
   2,576.48x = 3,866.30 × 2,367.37
4. Step 4: Simplify right side
   2,576.48x = 9,152,931.46
5. Step 5: Solve for x
   x = 9,152,931.46/2,576.48
6. Step 6: Final answer
   x = 3,552.49