Finding the Fourth Proportional to 3,196.34, 4,794.10 and 1,249.91

Step by Step Solution

1. Step 1: Write the proportion equation
   3,196.34 : 4,794.10 = 1,249.91 : x
2. Step 2: Convert to fraction form
   3,196.34/4,794.10 = 1,249.91/x
3. Step 3: Cross multiply
   3,196.34x = 4,794.10 × 1,249.91
4. Step 4: Simplify right side
   3,196.34x = 5,992,193.53
5. Step 5: Solve for x
   x = 5,992,193.53/3,196.34
6. Step 6: Final answer
   x = 1,874.70