Finding the Fourth Proportional to 36,764.30, 50,733.27 and 19,997.34

Step by Step Solution

1. Step 1: Write the proportion equation
   36,764.30 : 50,733.27 = 19,997.34 : x
2. Step 2: Convert to fraction form
   36,764.30/50,733.27 = 19,997.34/x
3. Step 3: Cross multiply
   36,764.30x = 50,733.27 × 19,997.34
4. Step 4: Simplify right side
   36,764.30x = 1,014,530,449.50
5. Step 5: Solve for x
   x = 1,014,530,449.50/36,764.30
6. Step 6: Final answer
   x = 27,595.53