Finding the Fourth Proportional to 3,388.56, 5,083.32 and 1,196.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,388.56 : 5,083.32 = 1,196.56 : x
2. Step 2: Convert to fraction form
   3,388.56/5,083.32 = 1,196.56/x
3. Step 3: Cross multiply
   3,388.56x = 5,083.32 × 1,196.56
4. Step 4: Simplify right side
   3,388.56x = 6,082,497.38
5. Step 5: Solve for x
   x = 6,082,497.38/3,388.56
6. Step 6: Final answer
   x = 1,795.01