Finding the Fourth Proportional to 16,015.59, 24,020.82 and 5,627.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,015.59 : 24,020.82 = 5,627.34 : x
2. Step 2: Convert to fraction form
   16,015.59/24,020.82 = 5,627.34/x
3. Step 3: Cross multiply
   16,015.59x = 24,020.82 × 5,627.34
4. Step 4: Simplify right side
   16,015.59x = 135,173,321.22
5. Step 5: Solve for x
   x = 135,173,321.22/16,015.59
6. Step 6: Final answer
   x = 8,440.11