Finding the Fourth Proportional to 36,271, 50,054.16 and 21,174.04

Step by Step Solution

1. Step 1: Write the proportion equation
   36,271 : 50,054.16 = 21,174.04 : x
2. Step 2: Convert to fraction form
   36,271/50,054.16 = 21,174.04/x
3. Step 3: Cross multiply
   36,271x = 50,054.16 × 21,174.04
4. Step 4: Simplify right side
   36,271x = 1,059,848,786.01
5. Step 5: Solve for x
   x = 1,059,848,786.01/36,271
6. Step 6: Final answer
   x = 29,220.28