Finding the Fourth Proportional to 16,114.55, 24,171.21 and 4,427.46

Step by Step Solution

1. Step 1: Write the proportion equation
   16,114.55 : 24,171.21 = 4,427.46 : x
2. Step 2: Convert to fraction form
   16,114.55/24,171.21 = 4,427.46/x
3. Step 3: Cross multiply
   16,114.55x = 24,171.21 × 4,427.46
4. Step 4: Simplify right side
   16,114.55x = 107,017,065.43
5. Step 5: Solve for x
   x = 107,017,065.43/16,114.55
6. Step 6: Final answer
   x = 6,641.02