Finding the Fourth Proportional to 33,215.89, 49,838.47 and 17,417.14

Step by Step Solution

1. Step 1: Write the proportion equation
   33,215.89 : 49,838.47 = 17,417.14 : x
2. Step 2: Convert to fraction form
   33,215.89/49,838.47 = 17,417.14/x
3. Step 3: Cross multiply
   33,215.89x = 49,838.47 × 17,417.14
4. Step 4: Simplify right side
   33,215.89x = 868,043,609.38
5. Step 5: Solve for x
   x = 868,043,609.38/33,215.89
6. Step 6: Final answer
   x = 26,133.38