Finding the Fourth Proportional to 2,057.08, 3,082.94 and 1,796.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,057.08 : 3,082.94 = 1,796.47 : x
2. Step 2: Convert to fraction form
   2,057.08/3,082.94 = 1,796.47/x
3. Step 3: Cross multiply
   2,057.08x = 3,082.94 × 1,796.47
4. Step 4: Simplify right side
   2,057.08x = 5,538,409.22
5. Step 5: Solve for x
   x = 5,538,409.22/2,057.08
6. Step 6: Final answer
   x = 2,692.36