Finding the Fourth Proportional to 67,033.92, 92,505.12 and 37,224

Step by Step Solution

1. Step 1: Write the proportion equation
   67,033.92 : 92,505.12 = 37,224 : x
2. Step 2: Convert to fraction form
   67,033.92/92,505.12 = 37,224/x
3. Step 3: Cross multiply
   67,033.92x = 92,505.12 × 37,224
4. Step 4: Simplify right side
   67,033.92x = 3,443,410,586.88
5. Step 5: Solve for x
   x = 3,443,410,586.88/67,033.92
6. Step 6: Final answer
   x = 51,368.18