Finding the Fourth Proportional to 7,389.50, 11,084.72 and 3,004.56

Step by Step Solution

1. Step 1: Write the proportion equation
   7,389.50 : 11,084.72 = 3,004.56 : x
2. Step 2: Convert to fraction form
   7,389.50/11,084.72 = 3,004.56/x
3. Step 3: Cross multiply
   7,389.50x = 11,084.72 × 3,004.56
4. Step 4: Simplify right side
   7,389.50x = 33,304,706.32
5. Step 5: Solve for x
   x = 33,304,706.32/7,389.50
6. Step 6: Final answer
   x = 4,507.03