Finding the Fourth Proportional to 16,069.88, 24,105.90 and 4,382.12

Step by Step Solution

1. Step 1: Write the proportion equation
   16,069.88 : 24,105.90 = 4,382.12 : x
2. Step 2: Convert to fraction form
   16,069.88/24,105.90 = 4,382.12/x
3. Step 3: Cross multiply
   16,069.88x = 24,105.90 × 4,382.12
4. Step 4: Simplify right side
   16,069.88x = 105,634,946.51
5. Step 5: Solve for x
   x = 105,634,946.51/16,069.88
6. Step 6: Final answer
   x = 6,573.47