Finding the Fourth Proportional to 23,258.14, 32,096.40 and 12,647.82

Step by Step Solution

1. Step 1: Write the proportion equation
   23,258.14 : 32,096.40 = 12,647.82 : x
2. Step 2: Convert to fraction form
   23,258.14/32,096.40 = 12,647.82/x
3. Step 3: Cross multiply
   23,258.14x = 32,096.40 × 12,647.82
4. Step 4: Simplify right side
   23,258.14x = 405,949,489.85
5. Step 5: Solve for x
   x = 405,949,489.85/23,258.14
6. Step 6: Final answer
   x = 17,454.08