Finding the Fourth Proportional to 2,556.05, 3,835.02 and 1,096.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,556.05 : 3,835.02 = 1,096.34 : x
2. Step 2: Convert to fraction form
   2,556.05/3,835.02 = 1,096.34/x
3. Step 3: Cross multiply
   2,556.05x = 3,835.02 × 1,096.34
4. Step 4: Simplify right side
   2,556.05x = 4,204,485.83
5. Step 5: Solve for x
   x = 4,204,485.83/2,556.05
6. Step 6: Final answer
   x = 1,644.92