Finding the Fourth Proportional to 1,727.01, 2,382.89 and 1,448.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,727.01 : 2,382.89 = 1,448.37 : x
2. Step 2: Convert to fraction form
   1,727.01/2,382.89 = 1,448.37/x
3. Step 3: Cross multiply
   1,727.01x = 2,382.89 × 1,448.37
4. Step 4: Simplify right side
   1,727.01x = 3,451,299.15
5. Step 5: Solve for x
   x = 3,451,299.15/1,727.01
6. Step 6: Final answer
   x = 1,998.42