Finding the Fourth Proportional to 2,375.24, 3,560.94 and 893.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,375.24 : 3,560.94 = 893.61 : x
2. Step 2: Convert to fraction form
   2,375.24/3,560.94 = 893.61/x
3. Step 3: Cross multiply
   2,375.24x = 3,560.94 × 893.61
4. Step 4: Simplify right side
   2,375.24x = 3,182,091.59
5. Step 5: Solve for x
   x = 3,182,091.59/2,375.24
6. Step 6: Final answer
   x = 1,339.70