Finding the Fourth Proportional to 23,841.38, 32,901.46 and 13,231.02

Step by Step Solution

1. Step 1: Write the proportion equation
   23,841.38 : 32,901.46 = 13,231.02 : x
2. Step 2: Convert to fraction form
   23,841.38/32,901.46 = 13,231.02/x
3. Step 3: Cross multiply
   23,841.38x = 32,901.46 × 13,231.02
4. Step 4: Simplify right side
   23,841.38x = 435,319,875.29
5. Step 5: Solve for x
   x = 435,319,875.29/23,841.38
6. Step 6: Final answer
   x = 18,259.00