Finding the Fourth Proportional to 12,296.65, 16,968.88 and 7,262.49

Step by Step Solution

1. Step 1: Write the proportion equation
   12,296.65 : 16,968.88 = 7,262.49 : x
2. Step 2: Convert to fraction form
   12,296.65/16,968.88 = 7,262.49/x
3. Step 3: Cross multiply
   12,296.65x = 16,968.88 × 7,262.49
4. Step 4: Simplify right side
   12,296.65x = 123,236,321.31
5. Step 5: Solve for x
   x = 123,236,321.31/12,296.65
6. Step 6: Final answer
   x = 10,021.94