Finding the Fourth Proportional to 3,441.39, 5,162.67 and 1,132.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,441.39 : 5,162.67 = 1,132.89 : x
2. Step 2: Convert to fraction form
   3,441.39/5,162.67 = 1,132.89/x
3. Step 3: Cross multiply
   3,441.39x = 5,162.67 × 1,132.89
4. Step 4: Simplify right side
   3,441.39x = 5,848,737.22
5. Step 5: Solve for x
   x = 5,848,737.22/3,441.39
6. Step 6: Final answer
   x = 1,699.53