Finding the Fourth Proportional to 10,823.04, 14,929.92 and 7,096.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,823.04 : 14,929.92 = 7,096.32 : x
2. Step 2: Convert to fraction form
   10,823.04/14,929.92 = 7,096.32/x
3. Step 3: Cross multiply
   10,823.04x = 14,929.92 × 7,096.32
4. Step 4: Simplify right side
   10,823.04x = 105,947,489.89
5. Step 5: Solve for x
   x = 105,947,489.89/10,823.04
6. Step 6: Final answer
   x = 9,789.07