Finding the Fourth Proportional to 23,404.29, 32,297.79 and 13,333.16

Step by Step Solution

1. Step 1: Write the proportion equation
   23,404.29 : 32,297.79 = 13,333.16 : x
2. Step 2: Convert to fraction form
   23,404.29/32,297.79 = 13,333.16/x
3. Step 3: Cross multiply
   23,404.29x = 32,297.79 × 13,333.16
4. Step 4: Simplify right side
   23,404.29x = 430,631,601.72
5. Step 5: Solve for x
   x = 430,631,601.72/23,404.29
6. Step 6: Final answer
   x = 18,399.69