Finding the Fourth Proportional to 2,357.97, 3,253.59 and 1,363.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,357.97 : 3,253.59 = 1,363.25 : x
2. Step 2: Convert to fraction form
   2,357.97/3,253.59 = 1,363.25/x
3. Step 3: Cross multiply
   2,357.97x = 3,253.59 × 1,363.25
4. Step 4: Simplify right side
   2,357.97x = 4,435,440.30
5. Step 5: Solve for x
   x = 4,435,440.30/2,357.97
6. Step 6: Final answer
   x = 1,881.04