Finding the Fourth Proportional to 23,851.96, 32,914.86 and 13,241.38

Step by Step Solution

1. Step 1: Write the proportion equation
   23,851.96 : 32,914.86 = 13,241.38 : x
2. Step 2: Convert to fraction form
   23,851.96/32,914.86 = 13,241.38/x
3. Step 3: Cross multiply
   23,851.96x = 32,914.86 × 13,241.38
4. Step 4: Simplify right side
   23,851.96x = 435,838,168.91
5. Step 5: Solve for x
   x = 435,838,168.91/23,851.96
6. Step 6: Final answer
   x = 18,272.64