Finding the Fourth Proportional to 16,619.96, 24,924.52 and 5,523.67

Step by Step Solution

1. Step 1: Write the proportion equation
   16,619.96 : 24,924.52 = 5,523.67 : x
2. Step 2: Convert to fraction form
   16,619.96/24,924.52 = 5,523.67/x
3. Step 3: Cross multiply
   16,619.96x = 24,924.52 × 5,523.67
4. Step 4: Simplify right side
   16,619.96x = 137,674,671.15
5. Step 5: Solve for x
   x = 137,674,671.15/16,619.96
6. Step 6: Final answer
   x = 8,283.70