Finding the Fourth Proportional to 7,680.03, 10,599.47 and 4,323.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,680.03 : 10,599.47 = 4,323.50 : x
2. Step 2: Convert to fraction form
   7,680.03/10,599.47 = 4,323.50/x
3. Step 3: Cross multiply
   7,680.03x = 10,599.47 × 4,323.50
4. Step 4: Simplify right side
   7,680.03x = 45,826,807.54
5. Step 5: Solve for x
   x = 45,826,807.54/7,680.03
6. Step 6: Final answer
   x = 5,967.01