Finding the Fourth Proportional to 36,560.18, 50,453.98 and 22,420.82

Step by Step Solution

1. Step 1: Write the proportion equation
   36,560.18 : 50,453.98 = 22,420.82 : x
2. Step 2: Convert to fraction form
   36,560.18/50,453.98 = 22,420.82/x
3. Step 3: Cross multiply
   36,560.18x = 50,453.98 × 22,420.82
4. Step 4: Simplify right side
   36,560.18x = 1,131,219,603.86
5. Step 5: Solve for x
   x = 1,131,219,603.86/36,560.18
6. Step 6: Final answer
   x = 30,941.30