Finding the Fourth Proportional to 23,540.95, 32,491.15 and 13,333.82

Step by Step Solution

1. Step 1: Write the proportion equation
   23,540.95 : 32,491.15 = 13,333.82 : x
2. Step 2: Convert to fraction form
   23,540.95/32,491.15 = 13,333.82/x
3. Step 3: Cross multiply
   23,540.95x = 32,491.15 × 13,333.82
4. Step 4: Simplify right side
   23,540.95x = 433,230,987.40
5. Step 5: Solve for x
   x = 433,230,987.40/23,540.95
6. Step 6: Final answer
   x = 18,403.29