Finding the Fourth Proportional to 10,194.67, 14,079.34 and 7,016.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,194.67 : 14,079.34 = 7,016.18 : x
2. Step 2: Convert to fraction form
   10,194.67/14,079.34 = 7,016.18/x
3. Step 3: Cross multiply
   10,194.67x = 14,079.34 × 7,016.18
4. Step 4: Simplify right side
   10,194.67x = 98,783,122.09
5. Step 5: Solve for x
   x = 98,783,122.09/10,194.67
6. Step 6: Final answer
   x = 9,689.68