Finding the Fourth Proportional to 7,680.32, 10,597.98 and 4,323.06

Step by Step Solution

1. Step 1: Write the proportion equation
   7,680.32 : 10,597.98 = 4,323.06 : x
2. Step 2: Convert to fraction form
   7,680.32/10,597.98 = 4,323.06/x
3. Step 3: Cross multiply
   7,680.32x = 10,597.98 × 4,323.06
4. Step 4: Simplify right side
   7,680.32x = 45,815,703.42
5. Step 5: Solve for x
   x = 45,815,703.42/7,680.32
6. Step 6: Final answer
   x = 5,965.34