Finding the Fourth Proportional to 2,333.94, 3,499.83 and 873.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,333.94 : 3,499.83 = 873.42 : x
2. Step 2: Convert to fraction form
   2,333.94/3,499.83 = 873.42/x
3. Step 3: Cross multiply
   2,333.94x = 3,499.83 × 873.42
4. Step 4: Simplify right side
   2,333.94x = 3,056,821.52
5. Step 5: Solve for x
   x = 3,056,821.52/2,333.94
6. Step 6: Final answer
   x = 1,309.73