Finding the Fourth Proportional to 23,453.54, 32,365.94 and 12,698.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,453.54 : 32,365.94 = 12,698.52 : x
2. Step 2: Convert to fraction form
   23,453.54/32,365.94 = 12,698.52/x
3. Step 3: Cross multiply
   23,453.54x = 32,365.94 × 12,698.52
4. Step 4: Simplify right side
   23,453.54x = 410,999,536.41
5. Step 5: Solve for x
   x = 410,999,536.41/23,453.54
6. Step 6: Final answer
   x = 17,523.99