Finding the Fourth Proportional to 9,956.33, 14,936.72 and 2,936.26

Step by Step Solution

1. Step 1: Write the proportion equation
   9,956.33 : 14,936.72 = 2,936.26 : x
2. Step 2: Convert to fraction form
   9,956.33/14,936.72 = 2,936.26/x
3. Step 3: Cross multiply
   9,956.33x = 14,936.72 × 2,936.26
4. Step 4: Simplify right side
   9,956.33x = 43,858,093.47
5. Step 5: Solve for x
   x = 43,858,093.47/9,956.33
6. Step 6: Final answer
   x = 4,405.05