Finding the Fourth Proportional to 67,339.05, 92,928.53 and 37,125.48

Step by Step Solution

1. Step 1: Write the proportion equation
   67,339.05 : 92,928.53 = 37,125.48 : x
2. Step 2: Convert to fraction form
   67,339.05/92,928.53 = 37,125.48/x
3. Step 3: Cross multiply
   67,339.05x = 92,928.53 × 37,125.48
4. Step 4: Simplify right side
   67,339.05x = 3,450,016,096.32
5. Step 5: Solve for x
   x = 3,450,016,096.32/67,339.05
6. Step 6: Final answer
   x = 51,233.51