Finding the Fourth Proportional to 50,393.34, 69,544.98 and 30,251.88

Step by Step Solution

1. Step 1: Write the proportion equation
   50,393.34 : 69,544.98 = 30,251.88 : x
2. Step 2: Convert to fraction form
   50,393.34/69,544.98 = 30,251.88/x
3. Step 3: Cross multiply
   50,393.34x = 69,544.98 × 30,251.88
4. Step 4: Simplify right side
   50,393.34x = 2,103,866,389.56
5. Step 5: Solve for x
   x = 2,103,866,389.56/50,393.34
6. Step 6: Final answer
   x = 41,748.90