Finding the Fourth Proportional to 33,238, 45,868.44 and 18,334

Step by Step Solution

1. Step 1: Write the proportion equation
   33,238 : 45,868.44 = 18,334 : x
2. Step 2: Convert to fraction form
   33,238/45,868.44 = 18,334/x
3. Step 3: Cross multiply
   33,238x = 45,868.44 × 18,334
4. Step 4: Simplify right side
   33,238x = 840,951,978.96
5. Step 5: Solve for x
   x = 840,951,978.96/33,238
6. Step 6: Final answer
   x = 25,300.92