Finding the Fourth Proportional to 67,310.84, 92,834.42 and 59,227.04

Step by Step Solution

1. Step 1: Write the proportion equation
   67,310.84 : 92,834.42 = 59,227.04 : x
2. Step 2: Convert to fraction form
   67,310.84/92,834.42 = 59,227.04/x
3. Step 3: Cross multiply
   67,310.84x = 92,834.42 × 59,227.04
4. Step 4: Simplify right side
   67,310.84x = 5,498,307,906.72
5. Step 5: Solve for x
   x = 5,498,307,906.72/67,310.84
6. Step 6: Final answer
   x = 81,685.33