Finding the Fourth Proportional to 3,711.56, 5,563.72 and 1,632.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,711.56 : 5,563.72 = 1,632.72 : x
2. Step 2: Convert to fraction form
   3,711.56/5,563.72 = 1,632.72/x
3. Step 3: Cross multiply
   3,711.56x = 5,563.72 × 1,632.72
4. Step 4: Simplify right side
   3,711.56x = 9,083,996.92
5. Step 5: Solve for x
   x = 9,083,996.92/3,711.56
6. Step 6: Final answer
   x = 2,447.49