Finding the Fourth Proportional to 30,103.37, 41,540.81 and 16,673.82

Step by Step Solution

1. Step 1: Write the proportion equation
   30,103.37 : 41,540.81 = 16,673.82 : x
2. Step 2: Convert to fraction form
   30,103.37/41,540.81 = 16,673.82/x
3. Step 3: Cross multiply
   30,103.37x = 41,540.81 × 16,673.82
4. Step 4: Simplify right side
   30,103.37x = 692,643,988.59
5. Step 5: Solve for x
   x = 692,643,988.59/30,103.37
6. Step 6: Final answer
   x = 23,008.85