Finding the Fourth Proportional to 16,148.42, 24,219.89 and 4,461.67

Step by Step Solution

1. Step 1: Write the proportion equation
   16,148.42 : 24,219.89 = 4,461.67 : x
2. Step 2: Convert to fraction form
   16,148.42/24,219.89 = 4,461.67/x
3. Step 3: Cross multiply
   16,148.42x = 24,219.89 × 4,461.67
4. Step 4: Simplify right side
   16,148.42x = 108,061,156.62
5. Step 5: Solve for x
   x = 108,061,156.62/16,148.42
6. Step 6: Final answer
   x = 6,691.75