Finding the Third Proportional to 38,993.06 and 62,778.38

Step by Step Solution

1. Step 1: Write the proportion equation
   38,993.06 : 62,778.38 = 62,778.38 : x
2. Step 2: Convert to fraction form
   38,993.06/62,778.38 = 62,778.38/x
3. Step 3: Cross multiply
   38,993.06x = 62,778.38 × 62,778.38
4. Step 4: Simplify right side
   38,993.06x = 3,941,124,367.64
5. Step 5: Solve for x
   x = 3,941,124,367.64/38,993.06
6. Step 6: Final answer
   x = 101,072.45