Finding the Fourth Proportional to 67,351.34, 92,949 and 37,136.57

Step by Step Solution

1. Step 1: Write the proportion equation
   67,351.34 : 92,949 = 37,136.57 : x
2. Step 2: Convert to fraction form
   67,351.34/92,949 = 37,136.57/x
3. Step 3: Cross multiply
   67,351.34x = 92,949 × 37,136.57
4. Step 4: Simplify right side
   67,351.34x = 3,451,806,580.19
5. Step 5: Solve for x
   x = 3,451,806,580.19/67,351.34
6. Step 6: Final answer
   x = 51,250.75