Finding the Fourth Proportional to 2,256.27, 3,385.22 and 1,532.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,256.27 : 3,385.22 = 1,532.67 : x
2. Step 2: Convert to fraction form
   2,256.27/3,385.22 = 1,532.67/x
3. Step 3: Cross multiply
   2,256.27x = 3,385.22 × 1,532.67
4. Step 4: Simplify right side
   2,256.27x = 5,188,417.47
5. Step 5: Solve for x
   x = 5,188,417.47/2,256.27
6. Step 6: Final answer
   x = 2,299.56