Finding the Fourth Proportional to 11,546.69, 17,322.98 and 3,226.73

Step by Step Solution

1. Step 1: Write the proportion equation
   11,546.69 : 17,322.98 = 3,226.73 : x
2. Step 2: Convert to fraction form
   11,546.69/17,322.98 = 3,226.73/x
3. Step 3: Cross multiply
   11,546.69x = 17,322.98 × 3,226.73
4. Step 4: Simplify right side
   11,546.69x = 55,896,476.51
5. Step 5: Solve for x
   x = 55,896,476.51/11,546.69
6. Step 6: Final answer
   x = 4,840.91