Finding the Fourth Proportional to 67,517.62, 93,174.32 and 37,709.62

Step by Step Solution

1. Step 1: Write the proportion equation
   67,517.62 : 93,174.32 = 37,709.62 : x
2. Step 2: Convert to fraction form
   67,517.62/93,174.32 = 37,709.62/x
3. Step 3: Cross multiply
   67,517.62x = 93,174.32 × 37,709.62
4. Step 4: Simplify right side
   67,517.62x = 3,513,568,200.96
5. Step 5: Solve for x
   x = 3,513,568,200.96/67,517.62
6. Step 6: Final answer
   x = 52,039.28