Finding the Fourth Proportional to 23,892.66, 32,971.59 and 13,282.05

Step by Step Solution

1. Step 1: Write the proportion equation
   23,892.66 : 32,971.59 = 13,282.05 : x
2. Step 2: Convert to fraction form
   23,892.66/32,971.59 = 13,282.05/x
3. Step 3: Cross multiply
   23,892.66x = 32,971.59 × 13,282.05
4. Step 4: Simplify right side
   23,892.66x = 437,930,306.96
5. Step 5: Solve for x
   x = 437,930,306.96/23,892.66
6. Step 6: Final answer
   x = 18,329.07