Finding the Fourth Proportional to 33,471, 46,188.18 and 18,363.42

Step by Step Solution

1. Step 1: Write the proportion equation
   33,471 : 46,188.18 = 18,363.42 : x
2. Step 2: Convert to fraction form
   33,471/46,188.18 = 18,363.42/x
3. Step 3: Cross multiply
   33,471x = 46,188.18 × 18,363.42
4. Step 4: Simplify right side
   33,471x = 848,172,948.38
5. Step 5: Solve for x
   x = 848,172,948.38/33,471
6. Step 6: Final answer
   x = 25,340.53