Finding the Fourth Proportional to 67,734.71, 93,469.78 and 37,518.27

Step by Step Solution

1. Step 1: Write the proportion equation
   67,734.71 : 93,469.78 = 37,518.27 : x
2. Step 2: Convert to fraction form
   67,734.71/93,469.78 = 37,518.27/x
3. Step 3: Cross multiply
   67,734.71x = 93,469.78 × 37,518.27
4. Step 4: Simplify right side
   67,734.71x = 3,506,824,442.88
5. Step 5: Solve for x
   x = 3,506,824,442.88/67,734.71
6. Step 6: Final answer
   x = 51,772.93