Finding the Fourth Proportional to 2,264.88, 3,396.78 and 1,441.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,264.88 : 3,396.78 = 1,441.92 : x
2. Step 2: Convert to fraction form
   2,264.88/3,396.78 = 1,441.92/x
3. Step 3: Cross multiply
   2,264.88x = 3,396.78 × 1,441.92
4. Step 4: Simplify right side
   2,264.88x = 4,897,885.02
5. Step 5: Solve for x
   x = 4,897,885.02/2,264.88
6. Step 6: Final answer
   x = 2,162.54