Finding the Fourth Proportional to 4,031.69, 6,038.60 and 3,100.41

Step by Step Solution

1. Step 1: Write the proportion equation
   4,031.69 : 6,038.60 = 3,100.41 : x
2. Step 2: Convert to fraction form
   4,031.69/6,038.60 = 3,100.41/x
3. Step 3: Cross multiply
   4,031.69x = 6,038.60 × 3,100.41
4. Step 4: Simplify right side
   4,031.69x = 18,722,120.32
5. Step 5: Solve for x
   x = 18,722,120.32/4,031.69
6. Step 6: Final answer
   x = 4,643.75