Finding the Fourth Proportional to 3,196.50, 4,383.68 and 3,063.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,196.50 : 4,383.68 = 3,063.48 : x
2. Step 2: Convert to fraction form
   3,196.50/4,383.68 = 3,063.48/x
3. Step 3: Cross multiply
   3,196.50x = 4,383.68 × 3,063.48
4. Step 4: Simplify right side
   3,196.50x = 13,429,316.01
5. Step 5: Solve for x
   x = 13,429,316.01/3,196.50
6. Step 6: Final answer
   x = 4,201.26