Finding the Fourth Proportional to 10,541.33, 15,799.82 and 3,963.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,541.33 : 15,799.82 = 3,963.32 : x
2. Step 2: Convert to fraction form
   10,541.33/15,799.82 = 3,963.32/x
3. Step 3: Cross multiply
   10,541.33x = 15,799.82 × 3,963.32
4. Step 4: Simplify right side
   10,541.33x = 62,619,643.79
5. Step 5: Solve for x
   x = 62,619,643.79/10,541.33
6. Step 6: Final answer
   x = 5,940.40