Finding the Fourth Proportional to 23,452.93, 32,364.41 and 13,381.18

Step by Step Solution

1. Step 1: Write the proportion equation
   23,452.93 : 32,364.41 = 13,381.18 : x
2. Step 2: Convert to fraction form
   23,452.93/32,364.41 = 13,381.18/x
3. Step 3: Cross multiply
   23,452.93x = 32,364.41 × 13,381.18
4. Step 4: Simplify right side
   23,452.93x = 433,074,105.31
5. Step 5: Solve for x
   x = 433,074,105.31/23,452.93
6. Step 6: Final answer
   x = 18,465.68