Finding the Fourth Proportional to 2,054.56, 2,834.04 and 1,793.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054.56 : 2,834.04 = 1,793.20 : x
2. Step 2: Convert to fraction form
   2,054.56/2,834.04 = 1,793.20/x
3. Step 3: Cross multiply
   2,054.56x = 2,834.04 × 1,793.20
4. Step 4: Simplify right side
   2,054.56x = 5,082,000.53
5. Step 5: Solve for x
   x = 5,082,000.53/2,054.56
6. Step 6: Final answer
   x = 2,473.52