Finding the Fourth Proportional to 16,632.61, 24,928.89 and 7,268.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,632.61 : 24,928.89 = 7,268.62 : x
2. Step 2: Convert to fraction form
   16,632.61/24,928.89 = 7,268.62/x
3. Step 3: Cross multiply
   16,632.61x = 24,928.89 × 7,268.62
4. Step 4: Simplify right side
   16,632.61x = 181,198,628.43
5. Step 5: Solve for x
   x = 181,198,628.43/16,632.61
6. Step 6: Final answer
   x = 10,894.18