Finding the Fourth Proportional to 2,127.88, 3,192.46 and 895.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,127.88 : 3,192.46 = 895.88 : x
2. Step 2: Convert to fraction form
   2,127.88/3,192.46 = 895.88/x
3. Step 3: Cross multiply
   2,127.88x = 3,192.46 × 895.88
4. Step 4: Simplify right side
   2,127.88x = 2,860,061.06
5. Step 5: Solve for x
   x = 2,860,061.06/2,127.88
6. Step 6: Final answer
   x = 1,344.09