Finding the Fourth Proportional to 36,761, 50,730.24 and 19,994

Step by Step Solution

1. Step 1: Write the proportion equation
   36,761 : 50,730.24 = 19,994 : x
2. Step 2: Convert to fraction form
   36,761/50,730.24 = 19,994/x
3. Step 3: Cross multiply
   36,761x = 50,730.24 × 19,994
4. Step 4: Simplify right side
   36,761x = 1,014,300,418.56
5. Step 5: Solve for x
   x = 1,014,300,418.56/36,761
6. Step 6: Final answer
   x = 27,591.75