Finding the Fourth Proportional to 47,389.93, 65,321.57 and 41,241.89

Step by Step Solution

1. Step 1: Write the proportion equation
   47,389.93 : 65,321.57 = 41,241.89 : x
2. Step 2: Convert to fraction form
   47,389.93/65,321.57 = 41,241.89/x
3. Step 3: Cross multiply
   47,389.93x = 65,321.57 × 41,241.89
4. Step 4: Simplify right side
   47,389.93x = 2,693,985,270.98
5. Step 5: Solve for x
   x = 2,693,985,270.98/47,389.93
6. Step 6: Final answer
   x = 56,847.21