Finding the Fourth Proportional to 16,314.81, 24,463.71 and 7,982.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,314.81 : 24,463.71 = 7,982.34 : x
2. Step 2: Convert to fraction form
   16,314.81/24,463.71 = 7,982.34/x
3. Step 3: Cross multiply
   16,314.81x = 24,463.71 × 7,982.34
4. Step 4: Simplify right side
   16,314.81x = 195,277,650.88
5. Step 5: Solve for x
   x = 195,277,650.88/16,314.81
6. Step 6: Final answer
   x = 11,969.35