Finding the Fourth Proportional to 23,382.27, 32,267.25 and 12,771.81

Step by Step Solution

1. Step 1: Write the proportion equation
   23,382.27 : 32,267.25 = 12,771.81 : x
2. Step 2: Convert to fraction form
   23,382.27/32,267.25 = 12,771.81/x
3. Step 3: Cross multiply
   23,382.27x = 32,267.25 × 12,771.81
4. Step 4: Simplify right side
   23,382.27x = 412,111,186.22
5. Step 5: Solve for x
   x = 412,111,186.22/23,382.27
6. Step 6: Final answer
   x = 17,624.94