Finding the Fourth Proportional to 16,066.66, 24,097.56 and 4,380.80

Step by Step Solution

1. Step 1: Write the proportion equation
   16,066.66 : 24,097.56 = 4,380.80 : x
2. Step 2: Convert to fraction form
   16,066.66/24,097.56 = 4,380.80/x
3. Step 3: Cross multiply
   16,066.66x = 24,097.56 × 4,380.80
4. Step 4: Simplify right side
   16,066.66x = 105,566,590.85
5. Step 5: Solve for x
   x = 105,566,590.85/16,066.66
6. Step 6: Final answer
   x = 6,570.54