Finding the Third Proportional to 67,855 and 103,799

Step by Step Solution

1. Step 1: Write the proportion equation
   67,855 : 103,799 = 103,799 : x
2. Step 2: Convert to fraction form
   67,855/103,799 = 103,799/x
3. Step 3: Cross multiply
   67,855x = 103,799 × 103,799
4. Step 4: Simplify right side
   67,855x = 10,774,232,401
5. Step 5: Solve for x
   x = 10,774,232,401/67,855
6. Step 6: Final answer
   x = 158,783.18