Finding the Fourth Proportional to 41,856.88, 57,770.68 and 25,948.48

Step by Step Solution

1. Step 1: Write the proportion equation
   41,856.88 : 57,770.68 = 25,948.48 : x
2. Step 2: Convert to fraction form
   41,856.88/57,770.68 = 25,948.48/x
3. Step 3: Cross multiply
   41,856.88x = 57,770.68 × 25,948.48
4. Step 4: Simplify right side
   41,856.88x = 1,499,061,334.57
5. Step 5: Solve for x
   x = 1,499,061,334.57/41,856.88
6. Step 6: Final answer
   x = 35,813.98