Finding the Fourth Proportional to 16,726.98, 25,091.69 and 5,633.67

Step by Step Solution

1. Step 1: Write the proportion equation
   16,726.98 : 25,091.69 = 5,633.67 : x
2. Step 2: Convert to fraction form
   16,726.98/25,091.69 = 5,633.67/x
3. Step 3: Cross multiply
   16,726.98x = 25,091.69 × 5,633.67
4. Step 4: Simplify right side
   16,726.98x = 141,358,273.03
5. Step 5: Solve for x
   x = 141,358,273.03/16,726.98
6. Step 6: Final answer
   x = 8,450.91