Finding the Third Proportional to 15,148 and 32,144

Step by Step Solution

1. Step 1: Write the proportion equation
   15,148 : 32,144 = 32,144 : x
2. Step 2: Convert to fraction form
   15,148/32,144 = 32,144/x
3. Step 3: Cross multiply
   15,148x = 32,144 × 32,144
4. Step 4: Simplify right side
   15,148x = 1,033,236,736
5. Step 5: Solve for x
   x = 1,033,236,736/15,148
6. Step 6: Final answer
   x = 68,209.45