Finding the Fourth Proportional to 31,222.82, 46,834.71 and 9,036.26

Step by Step Solution

1. Step 1: Write the proportion equation
   31,222.82 : 46,834.71 = 9,036.26 : x
2. Step 2: Convert to fraction form
   31,222.82/46,834.71 = 9,036.26/x
3. Step 3: Cross multiply
   31,222.82x = 46,834.71 × 9,036.26
4. Step 4: Simplify right side
   31,222.82x = 423,210,524.16
5. Step 5: Solve for x
   x = 423,210,524.16/31,222.82
6. Step 6: Final answer
   x = 13,554.53