Finding the Fourth Proportional to 50,379.72, 69,527.48 and 33,354.68

Step by Step Solution

1. Step 1: Write the proportion equation
   50,379.72 : 69,527.48 = 33,354.68 : x
2. Step 2: Convert to fraction form
   50,379.72/69,527.48 = 33,354.68/x
3. Step 3: Cross multiply
   50,379.72x = 69,527.48 × 33,354.68
4. Step 4: Simplify right side
   50,379.72x = 2,319,066,846.61
5. Step 5: Solve for x
   x = 2,319,066,846.61/50,379.72
6. Step 6: Final answer
   x = 46,031.75