Finding the Third Proportional to 65,018 and 103,167

Step by Step Solution

1. Step 1: Write the proportion equation
   65,018 : 103,167 = 103,167 : x
2. Step 2: Convert to fraction form
   65,018/103,167 = 103,167/x
3. Step 3: Cross multiply
   65,018x = 103,167 × 103,167
4. Step 4: Simplify right side
   65,018x = 10,643,429,889
5. Step 5: Solve for x
   x = 10,643,429,889/65,018
6. Step 6: Final answer
   x = 163,699.74