Finding the Fourth Proportional to 2,144.28, 2,958.12 and 1,482.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,144.28 : 2,958.12 = 1,482.06 : x
2. Step 2: Convert to fraction form
   2,144.28/2,958.12 = 1,482.06/x
3. Step 3: Cross multiply
   2,144.28x = 2,958.12 × 1,482.06
4. Step 4: Simplify right side
   2,144.28x = 4,384,111.33
5. Step 5: Solve for x
   x = 4,384,111.33/2,144.28
6. Step 6: Final answer
   x = 2,044.56