Finding the Fourth Proportional to 7,662.60, 10,573.61 and 4,304.88

Step by Step Solution

1. Step 1: Write the proportion equation
   7,662.60 : 10,573.61 = 4,304.88 : x
2. Step 2: Convert to fraction form
   7,662.60/10,573.61 = 4,304.88/x
3. Step 3: Cross multiply
   7,662.60x = 10,573.61 × 4,304.88
4. Step 4: Simplify right side
   7,662.60x = 45,518,100.69
5. Step 5: Solve for x
   x = 45,518,100.69/7,662.60
6. Step 6: Final answer
   x = 5,940.29