Finding the Fourth Proportional to 36,034.83, 49,700.70 and 31,007.48

Step by Step Solution

1. Step 1: Write the proportion equation
   36,034.83 : 49,700.70 = 31,007.48 : x
2. Step 2: Convert to fraction form
   36,034.83/49,700.70 = 31,007.48/x
3. Step 3: Cross multiply
   36,034.83x = 49,700.70 × 31,007.48
4. Step 4: Simplify right side
   36,034.83x = 1,541,093,212.73
5. Step 5: Solve for x
   x = 1,541,093,212.73/36,034.83
6. Step 6: Final answer
   x = 42,766.77