Finding the Fourth Proportional to 2,096.55, 3,144.83 and 536.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096.55 : 3,144.83 = 536.56 : x
2. Step 2: Convert to fraction form
   2,096.55/3,144.83 = 536.56/x
3. Step 3: Cross multiply
   2,096.55x = 3,144.83 × 536.56
4. Step 4: Simplify right side
   2,096.55x = 1,687,389.98
5. Step 5: Solve for x
   x = 1,687,389.98/2,096.55
6. Step 6: Final answer
   x = 804.84