Finding the Third Proportional to 38,821.78 and 60,829.73

Step by Step Solution

1. Step 1: Write the proportion equation
   38,821.78 : 60,829.73 = 60,829.73 : x
2. Step 2: Convert to fraction form
   38,821.78/60,829.73 = 60,829.73/x
3. Step 3: Cross multiply
   38,821.78x = 60,829.73 × 60,829.73
4. Step 4: Simplify right side
   38,821.78x = 3,700,256,584.13
5. Step 5: Solve for x
   x = 3,700,256,584.13/38,821.78
6. Step 6: Final answer
   x = 95,313.93