Finding the Fourth Proportional to 2,059.51, 3,086.19 and 1,444.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.51 : 3,086.19 = 1,444.42 : x
2. Step 2: Convert to fraction form
   2,059.51/3,086.19 = 1,444.42/x
3. Step 3: Cross multiply
   2,059.51x = 3,086.19 × 1,444.42
4. Step 4: Simplify right side
   2,059.51x = 4,457,754.56
5. Step 5: Solve for x
   x = 4,457,754.56/2,059.51
6. Step 6: Final answer
   x = 2,164.47