Finding the Fourth Proportional to 10,162.26, 14,008.41 and 7,328.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,162.26 : 14,008.41 = 7,328.34 : x
2. Step 2: Convert to fraction form
   10,162.26/14,008.41 = 7,328.34/x
3. Step 3: Cross multiply
   10,162.26x = 14,008.41 × 7,328.34
4. Step 4: Simplify right side
   10,162.26x = 102,658,391.34
5. Step 5: Solve for x
   x = 102,658,391.34/10,162.26
6. Step 6: Final answer
   x = 10,101.93