Finding the Fourth Proportional to 23,424.54, 32,325.86 and 12,814.15

Step by Step Solution

1. Step 1: Write the proportion equation
   23,424.54 : 32,325.86 = 12,814.15 : x
2. Step 2: Convert to fraction form
   23,424.54/32,325.86 = 12,814.15/x
3. Step 3: Cross multiply
   23,424.54x = 32,325.86 × 12,814.15
4. Step 4: Simplify right side
   23,424.54x = 414,228,418.92
5. Step 5: Solve for x
   x = 414,228,418.92/23,424.54
6. Step 6: Final answer
   x = 17,683.52