Finding the Fourth Proportional to 67,885.98, 93,684.35 and 37,672.57

Step by Step Solution

1. Step 1: Write the proportion equation
   67,885.98 : 93,684.35 = 37,672.57 : x
2. Step 2: Convert to fraction form
   67,885.98/93,684.35 = 37,672.57/x
3. Step 3: Cross multiply
   67,885.98x = 93,684.35 × 37,672.57
4. Step 4: Simplify right side
   67,885.98x = 3,529,330,325.98
5. Step 5: Solve for x
   x = 3,529,330,325.98/67,885.98
6. Step 6: Final answer
   x = 51,989.09