Finding the Fourth Proportional to 36,956.06, 50,993.50 and 21,040.82

Step by Step Solution

1. Step 1: Write the proportion equation
   36,956.06 : 50,993.50 = 21,040.82 : x
2. Step 2: Convert to fraction form
   36,956.06/50,993.50 = 21,040.82/x
3. Step 3: Cross multiply
   36,956.06x = 50,993.50 × 21,040.82
4. Step 4: Simplify right side
   36,956.06x = 1,072,945,054.67
5. Step 5: Solve for x
   x = 1,072,945,054.67/36,956.06
6. Step 6: Final answer
   x = 29,032.99