Finding the Fourth Proportional to 30,100.88, 41,541.57 and 16,673.42

Step by Step Solution

1. Step 1: Write the proportion equation
   30,100.88 : 41,541.57 = 16,673.42 : x
2. Step 2: Convert to fraction form
   30,100.88/41,541.57 = 16,673.42/x
3. Step 3: Cross multiply
   30,100.88x = 41,541.57 × 16,673.42
4. Step 4: Simplify right side
   30,100.88x = 692,640,147.92
5. Step 5: Solve for x
   x = 692,640,147.92/30,100.88
6. Step 6: Final answer
   x = 23,010.63