Finding the Fourth Proportional to 10,759.52, 14,853 and 7,224.68

Step by Step Solution

1. Step 1: Write the proportion equation
   10,759.52 : 14,853 = 7,224.68 : x
2. Step 2: Convert to fraction form
   10,759.52/14,853 = 7,224.68/x
3. Step 3: Cross multiply
   10,759.52x = 14,853 × 7,224.68
4. Step 4: Simplify right side
   10,759.52x = 107,308,172.04
5. Step 5: Solve for x
   x = 107,308,172.04/10,759.52
6. Step 6: Final answer
   x = 9,973.32