Finding the Fourth Proportional to 2,095.27, 3,144.42 and 1,219.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,095.27 : 3,144.42 = 1,219.25 : x
2. Step 2: Convert to fraction form
   2,095.27/3,144.42 = 1,219.25/x
3. Step 3: Cross multiply
   2,095.27x = 3,144.42 × 1,219.25
4. Step 4: Simplify right side
   2,095.27x = 3,833,841.95
5. Step 5: Solve for x
   x = 3,833,841.95/2,095.27
6. Step 6: Final answer
   x = 1,829.76