Finding the Fourth Proportional to 36,851.04, 50,865.33 and 31,868.82

Step by Step Solution

1. Step 1: Write the proportion equation
   36,851.04 : 50,865.33 = 31,868.82 : x
2. Step 2: Convert to fraction form
   36,851.04/50,865.33 = 31,868.82/x
3. Step 3: Cross multiply
   36,851.04x = 50,865.33 × 31,868.82
4. Step 4: Simplify right side
   36,851.04x = 1,621,018,046.01
5. Step 5: Solve for x
   x = 1,621,018,046.01/36,851.04
6. Step 6: Final answer
   x = 43,988.39