Finding the Fourth Proportional to 67,684.39, 93,195.82 and 60,117.57

Step by Step Solution

1. Step 1: Write the proportion equation
   67,684.39 : 93,195.82 = 60,117.57 : x
2. Step 2: Convert to fraction form
   67,684.39/93,195.82 = 60,117.57/x
3. Step 3: Cross multiply
   67,684.39x = 93,195.82 × 60,117.57
4. Step 4: Simplify right side
   67,684.39x = 5,602,705,766.58
5. Step 5: Solve for x
   x = 5,602,705,766.58/67,684.39
6. Step 6: Final answer
   x = 82,776.93