Finding the Fourth Proportional to 41,077.10, 56,682.15 and 30,327.69

Step by Step Solution

1. Step 1: Write the proportion equation
   41,077.10 : 56,682.15 = 30,327.69 : x
2. Step 2: Convert to fraction form
   41,077.10/56,682.15 = 30,327.69/x
3. Step 3: Cross multiply
   41,077.10x = 56,682.15 × 30,327.69
4. Step 4: Simplify right side
   41,077.10x = 1,719,038,772.56
5. Step 5: Solve for x
   x = 1,719,038,772.56/41,077.10
6. Step 6: Final answer
   x = 41,849.08