Finding the Fourth Proportional to 3,196.11, 4,410.83 and 1,937.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,196.11 : 4,410.83 = 1,937.27 : x
2. Step 2: Convert to fraction form
   3,196.11/4,410.83 = 1,937.27/x
3. Step 3: Cross multiply
   3,196.11x = 4,410.83 × 1,937.27
4. Step 4: Simplify right side
   3,196.11x = 8,544,958.95
5. Step 5: Solve for x
   x = 8,544,958.95/3,196.11
6. Step 6: Final answer
   x = 2,673.55