Finding the Fourth Proportional to 3,662.06, 5,492.91 and 1,196.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,662.06 : 5,492.91 = 1,196.56 : x
2. Step 2: Convert to fraction form
   3,662.06/5,492.91 = 1,196.56/x
3. Step 3: Cross multiply
   3,662.06x = 5,492.91 × 1,196.56
4. Step 4: Simplify right side
   3,662.06x = 6,572,576.85
5. Step 5: Solve for x
   x = 6,572,576.85/3,662.06
6. Step 6: Final answer
   x = 1,794.78