Finding the Fourth Proportional to 2,793.56, 3,855.22 and 1,534.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,793.56 : 3,855.22 = 1,534.73 : x
2. Step 2: Convert to fraction form
   2,793.56/3,855.22 = 1,534.73/x
3. Step 3: Cross multiply
   2,793.56x = 3,855.22 × 1,534.73
4. Step 4: Simplify right side
   2,793.56x = 5,916,727.59
5. Step 5: Solve for x
   x = 5,916,727.59/2,793.56
6. Step 6: Final answer
   x = 2,117.99