Finding the Fourth Proportional to 30,627.83, 42,267.41 and 17,201.46

Step by Step Solution

1. Step 1: Write the proportion equation
   30,627.83 : 42,267.41 = 17,201.46 : x
2. Step 2: Convert to fraction form
   30,627.83/42,267.41 = 17,201.46/x
3. Step 3: Cross multiply
   30,627.83x = 42,267.41 × 17,201.46
4. Step 4: Simplify right side
   30,627.83x = 727,061,076.41
5. Step 5: Solve for x
   x = 727,061,076.41/30,627.83
6. Step 6: Final answer
   x = 23,738.58