Finding the Fourth Proportional to 36,622.86, 50,539.56 and 19,855.86

Step by Step Solution

1. Step 1: Write the proportion equation
   36,622.86 : 50,539.56 = 19,855.86 : x
2. Step 2: Convert to fraction form
   36,622.86/50,539.56 = 19,855.86/x
3. Step 3: Cross multiply
   36,622.86x = 50,539.56 × 19,855.86
4. Step 4: Simplify right side
   36,622.86x = 1,003,506,427.82
5. Step 5: Solve for x
   x = 1,003,506,427.82/36,622.86
6. Step 6: Final answer
   x = 27,401.09