Finding the Fourth Proportional to 30,060.05, 41,483.59 and 16,631.55

Step by Step Solution

1. Step 1: Write the proportion equation
   30,060.05 : 41,483.59 = 16,631.55 : x
2. Step 2: Convert to fraction form
   30,060.05/41,483.59 = 16,631.55/x
3. Step 3: Cross multiply
   30,060.05x = 41,483.59 × 16,631.55
4. Step 4: Simplify right side
   30,060.05x = 689,936,359.69
5. Step 5: Solve for x
   x = 689,936,359.69/30,060.05
6. Step 6: Final answer
   x = 22,951.94