Finding the Third Proportional to 65,433 and 103,779

Step by Step Solution

1. Step 1: Write the proportion equation
   65,433 : 103,779 = 103,779 : x
2. Step 2: Convert to fraction form
   65,433/103,779 = 103,779/x
3. Step 3: Cross multiply
   65,433x = 103,779 × 103,779
4. Step 4: Simplify right side
   65,433x = 10,770,080,841
5. Step 5: Solve for x
   x = 10,770,080,841/65,433
6. Step 6: Final answer
   x = 164,597.08