Finding the Fourth Proportional to 23,465.94, 32,383.89 and 13,396.02

Step by Step Solution

1. Step 1: Write the proportion equation
   23,465.94 : 32,383.89 = 13,396.02 : x
2. Step 2: Convert to fraction form
   23,465.94/32,383.89 = 13,396.02/x
3. Step 3: Cross multiply
   23,465.94x = 32,383.89 × 13,396.02
4. Step 4: Simplify right side
   23,465.94x = 433,815,238.12
5. Step 5: Solve for x
   x = 433,815,238.12/23,465.94
6. Step 6: Final answer
   x = 18,487.02