Finding the Fourth Proportional to 67,766.72, 93,518.63 and 37,552.55

Step by Step Solution

1. Step 1: Write the proportion equation
   67,766.72 : 93,518.63 = 37,552.55 : x
2. Step 2: Convert to fraction form
   67,766.72/93,518.63 = 37,552.55/x
3. Step 3: Cross multiply
   67,766.72x = 93,518.63 × 37,552.55
4. Step 4: Simplify right side
   67,766.72x = 3,511,862,952.84
5. Step 5: Solve for x
   x = 3,511,862,952.84/67,766.72
6. Step 6: Final answer
   x = 51,822.82