Finding the Fourth Proportional to 23,974.82, 33,084.94 and 13,364.42

Step by Step Solution

1. Step 1: Write the proportion equation
   23,974.82 : 33,084.94 = 13,364.42 : x
2. Step 2: Convert to fraction form
   23,974.82/33,084.94 = 13,364.42/x
3. Step 3: Cross multiply
   23,974.82x = 33,084.94 × 13,364.42
4. Step 4: Simplify right side
   23,974.82x = 442,160,967.01
5. Step 5: Solve for x
   x = 442,160,967.01/23,974.82
6. Step 6: Final answer
   x = 18,442.73