Finding the Fourth Proportional to 21,584.69, 32,391.71 and 7,733.69

Step by Step Solution

1. Step 1: Write the proportion equation
   21,584.69 : 32,391.71 = 7,733.69 : x
2. Step 2: Convert to fraction form
   21,584.69/32,391.71 = 7,733.69/x
3. Step 3: Cross multiply
   21,584.69x = 32,391.71 × 7,733.69
4. Step 4: Simplify right side
   21,584.69x = 250,507,443.71
5. Step 5: Solve for x
   x = 250,507,443.71/21,584.69
6. Step 6: Final answer
   x = 11,605.79