Finding the Third Proportional to 43,794 and 67,734.56

Step by Step Solution

1. Step 1: Write the proportion equation
   43,794 : 67,734.56 = 67,734.56 : x
2. Step 2: Convert to fraction form
   43,794/67,734.56 = 67,734.56/x
3. Step 3: Cross multiply
   43,794x = 67,734.56 × 67,734.56
4. Step 4: Simplify right side
   43,794x = 4,587,970,957.07
5. Step 5: Solve for x
   x = 4,587,970,957.07/43,794
6. Step 6: Final answer
   x = 104,762.55