Finding the Fourth Proportional to 41,399.88, 57,101 and 26,279.40

Step by Step Solution

1. Step 1: Write the proportion equation
   41,399.88 : 57,101 = 26,279.40 : x
2. Step 2: Convert to fraction form
   41,399.88/57,101 = 26,279.40/x
3. Step 3: Cross multiply
   41,399.88x = 57,101 × 26,279.40
4. Step 4: Simplify right side
   41,399.88x = 1,500,580,019.40
5. Step 5: Solve for x
   x = 1,500,580,019.40/41,399.88
6. Step 6: Final answer
   x = 36,246.00