Finding the Fourth Proportional to 2,495.92, 3,444.42 and 1,448.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495.92 : 3,444.42 = 1,448.05 : x
2. Step 2: Convert to fraction form
   2,495.92/3,444.42 = 1,448.05/x
3. Step 3: Cross multiply
   2,495.92x = 3,444.42 × 1,448.05
4. Step 4: Simplify right side
   2,495.92x = 4,987,692.38
5. Step 5: Solve for x
   x = 4,987,692.38/2,495.92
6. Step 6: Final answer
   x = 1,998.34