Finding the Third Proportional to 17,732 and 36,274

Step by Step Solution

1. Step 1: Write the proportion equation
   17,732 : 36,274 = 36,274 : x
2. Step 2: Convert to fraction form
   17,732/36,274 = 36,274/x
3. Step 3: Cross multiply
   17,732x = 36,274 × 36,274
4. Step 4: Simplify right side
   17,732x = 1,315,803,076
5. Step 5: Solve for x
   x = 1,315,803,076/17,732
6. Step 6: Final answer
   x = 74,205.00