Finding the Fourth Proportional to 23,357.25, 32,233.41 and 12,747.15

Step by Step Solution

1. Step 1: Write the proportion equation
   23,357.25 : 32,233.41 = 12,747.15 : x
2. Step 2: Convert to fraction form
   23,357.25/32,233.41 = 12,747.15/x
3. Step 3: Cross multiply
   23,357.25x = 32,233.41 × 12,747.15
4. Step 4: Simplify right side
   23,357.25x = 410,884,112.28
5. Step 5: Solve for x
   x = 410,884,112.28/23,357.25
6. Step 6: Final answer
   x = 17,591.29