Finding the Fourth Proportional to 10,847.22, 14,981.46 and 7,304.28

Step by Step Solution

1. Step 1: Write the proportion equation
   10,847.22 : 14,981.46 = 7,304.28 : x
2. Step 2: Convert to fraction form
   10,847.22/14,981.46 = 7,304.28/x
3. Step 3: Cross multiply
   10,847.22x = 14,981.46 × 7,304.28
4. Step 4: Simplify right side
   10,847.22x = 109,428,778.65
5. Step 5: Solve for x
   x = 109,428,778.65/10,847.22
6. Step 6: Final answer
   x = 10,088.19