Finding the Third Proportional to 17,228.50 and 37,211

Step by Step Solution

1. Step 1: Write the proportion equation
   17,228.50 : 37,211 = 37,211 : x
2. Step 2: Convert to fraction form
   17,228.50/37,211 = 37,211/x
3. Step 3: Cross multiply
   17,228.50x = 37,211 × 37,211
4. Step 4: Simplify right side
   17,228.50x = 1,384,658,521
5. Step 5: Solve for x
   x = 1,384,658,521/17,228.50
6. Step 6: Final answer
   x = 80,370.23