Finding the Third Proportional to 59,798 and 126,885

Step by Step Solution

1. Step 1: Write the proportion equation
   59,798 : 126,885 = 126,885 : x
2. Step 2: Convert to fraction form
   59,798/126,885 = 126,885/x
3. Step 3: Cross multiply
   59,798x = 126,885 × 126,885
4. Step 4: Simplify right side
   59,798x = 16,099,803,225
5. Step 5: Solve for x
   x = 16,099,803,225/59,798
6. Step 6: Final answer
   x = 269,236.48