Finding the Fourth Proportional to 36,848.34, 50,850.72 and 20,081.34

Step by Step Solution

1. Step 1: Write the proportion equation
   36,848.34 : 50,850.72 = 20,081.34 : x
2. Step 2: Convert to fraction form
   36,848.34/50,850.72 = 20,081.34/x
3. Step 3: Cross multiply
   36,848.34x = 50,850.72 × 20,081.34
4. Step 4: Simplify right side
   36,848.34x = 1,021,150,597.56
5. Step 5: Solve for x
   x = 1,021,150,597.56/36,848.34
6. Step 6: Final answer
   x = 27,712.26