Finding the Fourth Proportional to 17,216.82, 25,821.83 and 4,733.63

Step by Step Solution

1. Step 1: Write the proportion equation
   17,216.82 : 25,821.83 = 4,733.63 : x
2. Step 2: Convert to fraction form
   17,216.82/25,821.83 = 4,733.63/x
3. Step 3: Cross multiply
   17,216.82x = 25,821.83 × 4,733.63
4. Step 4: Simplify right side
   17,216.82x = 122,230,836.37
5. Step 5: Solve for x
   x = 122,230,836.37/17,216.82
6. Step 6: Final answer
   x = 7,099.50