Finding the Third Proportional to 65,152 and 103,556

Step by Step Solution

1. Step 1: Write the proportion equation
   65,152 : 103,556 = 103,556 : x
2. Step 2: Convert to fraction form
   65,152/103,556 = 103,556/x
3. Step 3: Cross multiply
   65,152x = 103,556 × 103,556
4. Step 4: Simplify right side
   65,152x = 10,723,845,136
5. Step 5: Solve for x
   x = 10,723,845,136/65,152
6. Step 6: Final answer
   x = 164,597.33