Finding the Third Proportional to 17,223 and 35,176.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,223 : 35,176.50 = 35,176.50 : x
2. Step 2: Convert to fraction form
   17,223/35,176.50 = 35,176.50/x
3. Step 3: Cross multiply
   17,223x = 35,176.50 × 35,176.50
4. Step 4: Simplify right side
   17,223x = 1,237,386,152.25
5. Step 5: Solve for x
   x = 1,237,386,152.25/17,223
6. Step 6: Final answer
   x = 71,844.98