Finding the Fourth Proportional to 67,810.55, 93,584.09 and 37,605.33

Step by Step Solution

1. Step 1: Write the proportion equation
   67,810.55 : 93,584.09 = 37,605.33 : x
2. Step 2: Convert to fraction form
   67,810.55/93,584.09 = 37,605.33/x
3. Step 3: Cross multiply
   67,810.55x = 93,584.09 × 37,605.33
4. Step 4: Simplify right side
   67,810.55x = 3,519,260,399.17
5. Step 5: Solve for x
   x = 3,519,260,399.17/67,810.55
6. Step 6: Final answer
   x = 51,898.42