Finding the Fourth Proportional to 2,375.16, 3,561.93 and 914.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,375.16 : 3,561.93 = 914.82 : x
2. Step 2: Convert to fraction form
   2,375.16/3,561.93 = 914.82/x
3. Step 3: Cross multiply
   2,375.16x = 3,561.93 × 914.82
4. Step 4: Simplify right side
   2,375.16x = 3,258,524.80
5. Step 5: Solve for x
   x = 3,258,524.80/2,375.16
6. Step 6: Final answer
   x = 1,371.92