Finding the Fourth Proportional to 2,342.26, 3,510.69 and 954.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,342.26 : 3,510.69 = 954.82 : x
2. Step 2: Convert to fraction form
   2,342.26/3,510.69 = 954.82/x
3. Step 3: Cross multiply
   2,342.26x = 3,510.69 × 954.82
4. Step 4: Simplify right side
   2,342.26x = 3,352,077.03
5. Step 5: Solve for x
   x = 3,352,077.03/2,342.26
6. Step 6: Final answer
   x = 1,431.13