Finding the Fourth Proportional to 23,496.32, 32,393.55 and 18,667.07

Step by Step Solution

1. Step 1: Write the proportion equation
   23,496.32 : 32,393.55 = 18,667.07 : x
2. Step 2: Convert to fraction form
   23,496.32/32,393.55 = 18,667.07/x
3. Step 3: Cross multiply
   23,496.32x = 32,393.55 × 18,667.07
4. Step 4: Simplify right side
   23,496.32x = 604,692,503.43
5. Step 5: Solve for x
   x = 604,692,503.43/23,496.32
6. Step 6: Final answer
   x = 25,735.63