Finding the Fourth Proportional to 16,265.71, 24,399.41 and 4,579.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,265.71 : 24,399.41 = 4,579.84 : x
2. Step 2: Convert to fraction form
   16,265.71/24,399.41 = 4,579.84/x
3. Step 3: Cross multiply
   16,265.71x = 24,399.41 × 4,579.84
4. Step 4: Simplify right side
   16,265.71x = 111,745,393.89
5. Step 5: Solve for x
   x = 111,745,393.89/16,265.71
6. Step 6: Final answer
   x = 6,870.00