Finding the Fourth Proportional to 12,268, 16,929.84 and 7,300

Step by Step Solution

1. Step 1: Write the proportion equation
   12,268 : 16,929.84 = 7,300 : x
2. Step 2: Convert to fraction form
   12,268/16,929.84 = 7,300/x
3. Step 3: Cross multiply
   12,268x = 16,929.84 × 7,300
4. Step 4: Simplify right side
   12,268x = 123,587,832
5. Step 5: Solve for x
   x = 123,587,832/12,268
6. Step 6: Final answer
   x = 10,074