Finding the Fourth Proportional to 47,982.17, 71,981.73 and 16,384.83

Step by Step Solution

1. Step 1: Write the proportion equation
   47,982.17 : 71,981.73 = 16,384.83 : x
2. Step 2: Convert to fraction form
   47,982.17/71,981.73 = 16,384.83/x
3. Step 3: Cross multiply
   47,982.17x = 71,981.73 × 16,384.83
4. Step 4: Simplify right side
   47,982.17x = 1,179,408,357.72
5. Step 5: Solve for x
   x = 1,179,408,357.72/47,982.17
6. Step 6: Final answer
   x = 24,580.14