Finding the Fourth Proportional to 67,765.58, 93,519.47 and 37,550.82

Step by Step Solution

1. Step 1: Write the proportion equation
   67,765.58 : 93,519.47 = 37,550.82 : x
2. Step 2: Convert to fraction form
   67,765.58/93,519.47 = 37,550.82/x
3. Step 3: Cross multiply
   67,765.58x = 93,519.47 × 37,550.82
4. Step 4: Simplify right side
   67,765.58x = 3,511,732,596.71
5. Step 5: Solve for x
   x = 3,511,732,596.71/67,765.58
6. Step 6: Final answer
   x = 51,821.78