Finding the Fourth Proportional to 36,914.42, 50,935.89 and 21,804.98

Step by Step Solution

1. Step 1: Write the proportion equation
   36,914.42 : 50,935.89 = 21,804.98 : x
2. Step 2: Convert to fraction form
   36,914.42/50,935.89 = 21,804.98/x
3. Step 3: Cross multiply
   36,914.42x = 50,935.89 × 21,804.98
4. Step 4: Simplify right side
   36,914.42x = 1,110,655,953.71
5. Step 5: Solve for x
   x = 1,110,655,953.71/36,914.42
6. Step 6: Final answer
   x = 30,087.32