Finding the Fourth Proportional to 3,441.76, 5,162 and 1,132.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,441.76 : 5,162 = 1,132.96 : x
2. Step 2: Convert to fraction form
   3,441.76/5,162 = 1,132.96/x
3. Step 3: Cross multiply
   3,441.76x = 5,162 × 1,132.96
4. Step 4: Simplify right side
   3,441.76x = 5,848,339.52
5. Step 5: Solve for x
   x = 5,848,339.52/3,441.76
6. Step 6: Final answer
   x = 1,699.23