Finding the Fourth Proportional to 23,321.52, 34,974.18 and 7,735.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,321.52 : 34,974.18 = 7,735.50 : x
2. Step 2: Convert to fraction form
   23,321.52/34,974.18 = 7,735.50/x
3. Step 3: Cross multiply
   23,321.52x = 34,974.18 × 7,735.50
4. Step 4: Simplify right side
   23,321.52x = 270,542,769.39
5. Step 5: Solve for x
   x = 270,542,769.39/23,321.52
6. Step 6: Final answer
   x = 11,600.56