Finding the Fourth Proportional to 36,066.09, 49,770.28 and 20,150.67

Step by Step Solution

1. Step 1: Write the proportion equation
   36,066.09 : 49,770.28 = 20,150.67 : x
2. Step 2: Convert to fraction form
   36,066.09/49,770.28 = 20,150.67/x
3. Step 3: Cross multiply
   36,066.09x = 49,770.28 × 20,150.67
4. Step 4: Simplify right side
   36,066.09x = 1,002,904,699.91
5. Step 5: Solve for x
   x = 1,002,904,699.91/36,066.09
6. Step 6: Final answer
   x = 27,807.41