Finding the Fourth Proportional to 33,766.59, 50,650.53 and 10,393

Step by Step Solution

1. Step 1: Write the proportion equation
   33,766.59 : 50,650.53 = 10,393 : x
2. Step 2: Convert to fraction form
   33,766.59/50,650.53 = 10,393/x
3. Step 3: Cross multiply
   33,766.59x = 50,650.53 × 10,393
4. Step 4: Simplify right side
   33,766.59x = 526,410,958.29
5. Step 5: Solve for x
   x = 526,410,958.29/33,766.59
6. Step 6: Final answer
   x = 15,589.70