Finding the Fourth Proportional to 3,695.39, 5,535.48 and 2,458.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,695.39 : 5,535.48 = 2,458.82 : x
2. Step 2: Convert to fraction form
   3,695.39/5,535.48 = 2,458.82/x
3. Step 3: Cross multiply
   3,695.39x = 5,535.48 × 2,458.82
4. Step 4: Simplify right side
   3,695.39x = 13,610,721.26
5. Step 5: Solve for x
   x = 13,610,721.26/3,695.39
6. Step 6: Final answer
   x = 3,683.17