Finding the Fourth Proportional to 10,173.14, 14,039.16 and 7,194.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,173.14 : 14,039.16 = 7,194.32 : x
2. Step 2: Convert to fraction form
   10,173.14/14,039.16 = 7,194.32/x
3. Step 3: Cross multiply
   10,173.14x = 14,039.16 × 7,194.32
4. Step 4: Simplify right side
   10,173.14x = 101,002,209.57
5. Step 5: Solve for x
   x = 101,002,209.57/10,173.14
6. Step 6: Final answer
   x = 9,928.32