Finding the Fourth Proportional to 25,047.05, 37,575.59 and 8,181.18

Step by Step Solution

1. Step 1: Write the proportion equation
   25,047.05 : 37,575.59 = 8,181.18 : x
2. Step 2: Convert to fraction form
   25,047.05/37,575.59 = 8,181.18/x
3. Step 3: Cross multiply
   25,047.05x = 37,575.59 × 8,181.18
4. Step 4: Simplify right side
   25,047.05x = 307,412,624.49
5. Step 5: Solve for x
   x = 307,412,624.49/25,047.05
6. Step 6: Final answer
   x = 12,273.41