Finding the Fourth Proportional to 12,028.02, 16,598.69 and 6,722.83

Step by Step Solution

1. Step 1: Write the proportion equation
   12,028.02 : 16,598.69 = 6,722.83 : x
2. Step 2: Convert to fraction form
   12,028.02/16,598.69 = 6,722.83/x
3. Step 3: Cross multiply
   12,028.02x = 16,598.69 × 6,722.83
4. Step 4: Simplify right side
   12,028.02x = 111,590,095.98
5. Step 5: Solve for x
   x = 111,590,095.98/12,028.02
6. Step 6: Final answer
   x = 9,277.51