Finding the Fourth Proportional to 7,679.38, 10,597.59 and 4,322.25

Step by Step Solution

1. Step 1: Write the proportion equation
   7,679.38 : 10,597.59 = 4,322.25 : x
2. Step 2: Convert to fraction form
   7,679.38/10,597.59 = 4,322.25/x
3. Step 3: Cross multiply
   7,679.38x = 10,597.59 × 4,322.25
4. Step 4: Simplify right side
   7,679.38x = 45,805,433.38
5. Step 5: Solve for x
   x = 45,805,433.38/7,679.38
6. Step 6: Final answer
   x = 5,964.73