Finding the Third Proportional to 17,550 and 38,010

Step by Step Solution

1. Step 1: Write the proportion equation
   17,550 : 38,010 = 38,010 : x
2. Step 2: Convert to fraction form
   17,550/38,010 = 38,010/x
3. Step 3: Cross multiply
   17,550x = 38,010 × 38,010
4. Step 4: Simplify right side
   17,550x = 1,444,760,100
5. Step 5: Solve for x
   x = 1,444,760,100/17,550
6. Step 6: Final answer
   x = 82,322.51