Finding the Fourth Proportional to 9,510.69, 14,266.02 and 3,663.20

Step by Step Solution

1. Step 1: Write the proportion equation
   9,510.69 : 14,266.02 = 3,663.20 : x
2. Step 2: Convert to fraction form
   9,510.69/14,266.02 = 3,663.20/x
3. Step 3: Cross multiply
   9,510.69x = 14,266.02 × 3,663.20
4. Step 4: Simplify right side
   9,510.69x = 52,259,284.46
5. Step 5: Solve for x
   x = 52,259,284.46/9,510.69
6. Step 6: Final answer
   x = 5,494.79