Finding the Fourth Proportional to 9,068.68, 13,605.56 and 3,225.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,068.68 : 13,605.56 = 3,225.88 : x
2. Step 2: Convert to fraction form
   9,068.68/13,605.56 = 3,225.88/x
3. Step 3: Cross multiply
   9,068.68x = 13,605.56 × 3,225.88
4. Step 4: Simplify right side
   9,068.68x = 43,889,903.89
5. Step 5: Solve for x
   x = 43,889,903.89/9,068.68
6. Step 6: Final answer
   x = 4,839.72