Finding the Fourth Proportional to 33,148, 45,744.24 and 18,244

Step by Step Solution

1. Step 1: Write the proportion equation
   33,148 : 45,744.24 = 18,244 : x
2. Step 2: Convert to fraction form
   33,148/45,744.24 = 18,244/x
3. Step 3: Cross multiply
   33,148x = 45,744.24 × 18,244
4. Step 4: Simplify right side
   33,148x = 834,557,914.56
5. Step 5: Solve for x
   x = 834,557,914.56/33,148
6. Step 6: Final answer
   x = 25,176.72