Finding the Fourth Proportional to 9,069.59, 13,604.99 and 3,224.63

Step by Step Solution

1. Step 1: Write the proportion equation
   9,069.59 : 13,604.99 = 3,224.63 : x
2. Step 2: Convert to fraction form
   9,069.59/13,604.99 = 3,224.63/x
3. Step 3: Cross multiply
   9,069.59x = 13,604.99 × 3,224.63
4. Step 4: Simplify right side
   9,069.59x = 43,870,974.76
5. Step 5: Solve for x
   x = 43,870,974.76/9,069.59
6. Step 6: Final answer
   x = 4,837.15