Finding the Fourth Proportional to 3,132.56, 4,322.94 and 1,735.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,132.56 : 4,322.94 = 1,735.31 : x
2. Step 2: Convert to fraction form
   3,132.56/4,322.94 = 1,735.31/x
3. Step 3: Cross multiply
   3,132.56x = 4,322.94 × 1,735.31
4. Step 4: Simplify right side
   3,132.56x = 7,501,645.31
5. Step 5: Solve for x
   x = 7,501,645.31/3,132.56
6. Step 6: Final answer
   x = 2,394.73