Finding the Third Proportional to 65,761 and 103,049

Step by Step Solution

1. Step 1: Write the proportion equation
   65,761 : 103,049 = 103,049 : x
2. Step 2: Convert to fraction form
   65,761/103,049 = 103,049/x
3. Step 3: Cross multiply
   65,761x = 103,049 × 103,049
4. Step 4: Simplify right side
   65,761x = 10,619,096,401
5. Step 5: Solve for x
   x = 10,619,096,401/65,761
6. Step 6: Final answer
   x = 161,480.15