Finding the Fourth Proportional to 67,819.38, 93,591.87 and 37,605.98

Step by Step Solution

1. Step 1: Write the proportion equation
   67,819.38 : 93,591.87 = 37,605.98 : x
2. Step 2: Convert to fraction form
   67,819.38/93,591.87 = 37,605.98/x
3. Step 3: Cross multiply
   67,819.38x = 93,591.87 × 37,605.98
4. Step 4: Simplify right side
   67,819.38x = 3,519,613,991.38
5. Step 5: Solve for x
   x = 3,519,613,991.38/67,819.38
6. Step 6: Final answer
   x = 51,896.88