Finding the Fourth Proportional to 23,435.24, 32,339.59 and 12,825.32

Step by Step Solution

1. Step 1: Write the proportion equation
   23,435.24 : 32,339.59 = 12,825.32 : x
2. Step 2: Convert to fraction form
   23,435.24/32,339.59 = 12,825.32/x
3. Step 3: Cross multiply
   23,435.24x = 32,339.59 × 12,825.32
4. Step 4: Simplify right side
   23,435.24x = 414,765,590.42
5. Step 5: Solve for x
   x = 414,765,590.42/23,435.24
6. Step 6: Final answer
   x = 17,698.37