Finding the Third Proportional to 65,328 and 100,938

Step by Step Solution

1. Step 1: Write the proportion equation
   65,328 : 100,938 = 100,938 : x
2. Step 2: Convert to fraction form
   65,328/100,938 = 100,938/x
3. Step 3: Cross multiply
   65,328x = 100,938 × 100,938
4. Step 4: Simplify right side
   65,328x = 10,188,479,844
5. Step 5: Solve for x
   x = 10,188,479,844/65,328
6. Step 6: Final answer
   x = 155,958.85