Finding the Fourth Proportional to 3,132.41, 4,697.73 and 940.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,132.41 : 4,697.73 = 940.82 : x
2. Step 2: Convert to fraction form
   3,132.41/4,697.73 = 940.82/x
3. Step 3: Cross multiply
   3,132.41x = 4,697.73 × 940.82
4. Step 4: Simplify right side
   3,132.41x = 4,419,694.85
5. Step 5: Solve for x
   x = 4,419,694.85/3,132.41
6. Step 6: Final answer
   x = 1,410.96