Finding the Third Proportional to 17,360 and 37,930

Step by Step Solution

1. Step 1: Write the proportion equation
   17,360 : 37,930 = 37,930 : x
2. Step 2: Convert to fraction form
   17,360/37,930 = 37,930/x
3. Step 3: Cross multiply
   17,360x = 37,930 × 37,930
4. Step 4: Simplify right side
   17,360x = 1,438,684,900
5. Step 5: Solve for x
   x = 1,438,684,900/17,360
6. Step 6: Final answer
   x = 82,873.55