Finding the Fourth Proportional to 47,131.73, 65,020.12 and 41,759.61

Step by Step Solution

1. Step 1: Write the proportion equation
   47,131.73 : 65,020.12 = 41,759.61 : x
2. Step 2: Convert to fraction form
   47,131.73/65,020.12 = 41,759.61/x
3. Step 3: Cross multiply
   47,131.73x = 65,020.12 × 41,759.61
4. Step 4: Simplify right side
   47,131.73x = 2,715,214,748.95
5. Step 5: Solve for x
   x = 2,715,214,748.95/47,131.73
6. Step 6: Final answer
   x = 57,609.06