Finding the Fourth Proportional to 10,304.03, 14,222.99 and 7,328.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,304.03 : 14,222.99 = 7,328.50 : x
2. Step 2: Convert to fraction form
   10,304.03/14,222.99 = 7,328.50/x
3. Step 3: Cross multiply
   10,304.03x = 14,222.99 × 7,328.50
4. Step 4: Simplify right side
   10,304.03x = 104,233,164.98
5. Step 5: Solve for x
   x = 104,233,164.98/10,304.03
6. Step 6: Final answer
   x = 10,115.76