Finding the Fourth Proportional to 2,353.88, 3,531.27 and 793.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,353.88 : 3,531.27 = 793.82 : x
2. Step 2: Convert to fraction form
   2,353.88/3,531.27 = 793.82/x
3. Step 3: Cross multiply
   2,353.88x = 3,531.27 × 793.82
4. Step 4: Simplify right side
   2,353.88x = 2,803,175.10
5. Step 5: Solve for x
   x = 2,803,175.10/2,353.88
6. Step 6: Final answer
   x = 1,190.88