Finding the Fourth Proportional to 23,723.92, 35,584.59 and 12,036.84

Step by Step Solution

1. Step 1: Write the proportion equation
   23,723.92 : 35,584.59 = 12,036.84 : x
2. Step 2: Convert to fraction form
   23,723.92/35,584.59 = 12,036.84/x
3. Step 3: Cross multiply
   23,723.92x = 35,584.59 × 12,036.84
4. Step 4: Simplify right side
   23,723.92x = 428,326,016.30
5. Step 5: Solve for x
   x = 428,326,016.30/23,723.92
6. Step 6: Final answer
   x = 18,054.61