Finding the Fourth Proportional to 23,367.66, 32,243.34 and 22,185.45

Step by Step Solution

1. Step 1: Write the proportion equation
   23,367.66 : 32,243.34 = 22,185.45 : x
2. Step 2: Convert to fraction form
   23,367.66/32,243.34 = 22,185.45/x
3. Step 3: Cross multiply
   23,367.66x = 32,243.34 × 22,185.45
4. Step 4: Simplify right side
   23,367.66x = 715,333,007.40
5. Step 5: Solve for x
   x = 715,333,007.40/23,367.66
6. Step 6: Final answer
   x = 30,612.09