Finding the Fourth Proportional to 23,261.94, 32,104.59 and 13,194.03

Step by Step Solution

1. Step 1: Write the proportion equation
   23,261.94 : 32,104.59 = 13,194.03 : x
2. Step 2: Convert to fraction form
   23,261.94/32,104.59 = 13,194.03/x
3. Step 3: Cross multiply
   23,261.94x = 32,104.59 × 13,194.03
4. Step 4: Simplify right side
   23,261.94x = 423,588,923.60
5. Step 5: Solve for x
   x = 423,588,923.60/23,261.94
6. Step 6: Final answer
   x = 18,209.53