Finding the Fourth Proportional to 49,227.50, 67,933.98 and 30,375.56

Step by Step Solution

1. Step 1: Write the proportion equation
   49,227.50 : 67,933.98 = 30,375.56 : x
2. Step 2: Convert to fraction form
   49,227.50/67,933.98 = 30,375.56/x
3. Step 3: Cross multiply
   49,227.50x = 67,933.98 × 30,375.56
4. Step 4: Simplify right side
   49,227.50x = 2,063,532,685.53
5. Step 5: Solve for x
   x = 2,063,532,685.53/49,227.50
6. Step 6: Final answer
   x = 41,918.29