Finding the Fourth Proportional to 16,496.67, 24,733.25 and 7,726.80

Step by Step Solution

1. Step 1: Write the proportion equation
   16,496.67 : 24,733.25 = 7,726.80 : x
2. Step 2: Convert to fraction form
   16,496.67/24,733.25 = 7,726.80/x
3. Step 3: Cross multiply
   16,496.67x = 24,733.25 × 7,726.80
4. Step 4: Simplify right side
   16,496.67x = 191,108,876.10
5. Step 5: Solve for x
   x = 191,108,876.10/16,496.67
6. Step 6: Final answer
   x = 11,584.69