Finding the Fourth Proportional to 35,866.37, 49,495.61 and 19,950.48

Step by Step Solution

1. Step 1: Write the proportion equation
   35,866.37 : 49,495.61 = 19,950.48 : x
2. Step 2: Convert to fraction form
   35,866.37/49,495.61 = 19,950.48/x
3. Step 3: Cross multiply
   35,866.37x = 49,495.61 × 19,950.48
4. Step 4: Simplify right side
   35,866.37x = 987,461,227.27
5. Step 5: Solve for x
   x = 987,461,227.27/35,866.37
6. Step 6: Final answer
   x = 27,531.67