Finding the Fourth Proportional to 67,085.16, 92,571.50 and 36,870.14

Step by Step Solution

1. Step 1: Write the proportion equation
   67,085.16 : 92,571.50 = 36,870.14 : x
2. Step 2: Convert to fraction form
   67,085.16/92,571.50 = 36,870.14/x
3. Step 3: Cross multiply
   67,085.16x = 92,571.50 × 36,870.14
4. Step 4: Simplify right side
   67,085.16x = 3,413,123,517.80
5. Step 5: Solve for x
   x = 3,413,123,517.80/67,085.16
6. Step 6: Final answer
   x = 50,877.47