Finding the Fourth Proportional to 12,028.48, 16,598.73 and 6,723.25

Step by Step Solution

1. Step 1: Write the proportion equation
   12,028.48 : 16,598.73 = 6,723.25 : x
2. Step 2: Convert to fraction form
   12,028.48/16,598.73 = 6,723.25/x
3. Step 3: Cross multiply
   12,028.48x = 16,598.73 × 6,723.25
4. Step 4: Simplify right side
   12,028.48x = 111,597,411.47
5. Step 5: Solve for x
   x = 111,597,411.47/12,028.48
6. Step 6: Final answer
   x = 9,277.77