Finding the Fourth Proportional to 23,086.56, 34,638.08 and 7,504.24

Step by Step Solution

1. Step 1: Write the proportion equation
   23,086.56 : 34,638.08 = 7,504.24 : x
2. Step 2: Convert to fraction form
   23,086.56/34,638.08 = 7,504.24/x
3. Step 3: Cross multiply
   23,086.56x = 34,638.08 × 7,504.24
4. Step 4: Simplify right side
   23,086.56x = 259,932,465.46
5. Step 5: Solve for x
   x = 259,932,465.46/23,086.56
6. Step 6: Final answer
   x = 11,259.04