Finding the Third Proportional to 65,106 and 141,444

Step by Step Solution

1. Step 1: Write the proportion equation
   65,106 : 141,444 = 141,444 : x
2. Step 2: Convert to fraction form
   65,106/141,444 = 141,444/x
3. Step 3: Cross multiply
   65,106x = 141,444 × 141,444
4. Step 4: Simplify right side
   65,106x = 20,006,405,136
5. Step 5: Solve for x
   x = 20,006,405,136/65,106
6. Step 6: Final answer
   x = 307,289.73