Finding the Fourth Proportional to 2,316.75, 3,474.82 and 835.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,316.75 : 3,474.82 = 835.82 : x
2. Step 2: Convert to fraction form
   2,316.75/3,474.82 = 835.82/x
3. Step 3: Cross multiply
   2,316.75x = 3,474.82 × 835.82
4. Step 4: Simplify right side
   2,316.75x = 2,904,323.10
5. Step 5: Solve for x
   x = 2,904,323.10/2,316.75
6. Step 6: Final answer
   x = 1,253.62