Finding the Fourth Proportional to 9,968.49, 14,939.69 and 5,035.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,968.49 : 14,939.69 = 5,035.46 : x
2. Step 2: Convert to fraction form
   9,968.49/14,939.69 = 5,035.46/x
3. Step 3: Cross multiply
   9,968.49x = 14,939.69 × 5,035.46
4. Step 4: Simplify right side
   9,968.49x = 75,228,111.53
5. Step 5: Solve for x
   x = 75,228,111.53/9,968.49
6. Step 6: Final answer
   x = 7,546.59