Finding the Fourth Proportional to 2,053.01, 3,082.37 and 1,426.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,053.01 : 3,082.37 = 1,426.83 : x
2. Step 2: Convert to fraction form
   2,053.01/3,082.37 = 1,426.83/x
3. Step 3: Cross multiply
   2,053.01x = 3,082.37 × 1,426.83
4. Step 4: Simplify right side
   2,053.01x = 4,398,024.66
5. Step 5: Solve for x
   x = 4,398,024.66/2,053.01
6. Step 6: Final answer
   x = 2,142.23