Finding the Fourth Proportional to 41,965.98, 62,763 and 37,318.56

Step by Step Solution

1. Step 1: Write the proportion equation
   41,965.98 : 62,763 = 37,318.56 : x
2. Step 2: Convert to fraction form
   41,965.98/62,763 = 37,318.56/x
3. Step 3: Cross multiply
   41,965.98x = 62,763 × 37,318.56
4. Step 4: Simplify right side
   41,965.98x = 2,342,224,781.28
5. Step 5: Solve for x
   x = 2,342,224,781.28/41,965.98
6. Step 6: Final answer
   x = 55,812.46