Finding the Fourth Proportional to 16,066.42, 24,101.43 and 4,379.74

Step by Step Solution

1. Step 1: Write the proportion equation
   16,066.42 : 24,101.43 = 4,379.74 : x
2. Step 2: Convert to fraction form
   16,066.42/24,101.43 = 4,379.74/x
3. Step 3: Cross multiply
   16,066.42x = 24,101.43 × 4,379.74
4. Step 4: Simplify right side
   16,066.42x = 105,557,997.03
5. Step 5: Solve for x
   x = 105,557,997.03/16,066.42
6. Step 6: Final answer
   x = 6,570.10