Finding the Fourth Proportional to 25,084.27, 37,593.39 and 13,996.18

Step by Step Solution

1. Step 1: Write the proportion equation
   25,084.27 : 37,593.39 = 13,996.18 : x
2. Step 2: Convert to fraction form
   25,084.27/37,593.39 = 13,996.18/x
3. Step 3: Cross multiply
   25,084.27x = 37,593.39 × 13,996.18
4. Step 4: Simplify right side
   25,084.27x = 526,163,665.28
5. Step 5: Solve for x
   x = 526,163,665.28/25,084.27
6. Step 6: Final answer
   x = 20,975.85