Finding the Third Proportional to 17,610 and 35,508

Step by Step Solution

1. Step 1: Write the proportion equation
   17,610 : 35,508 = 35,508 : x
2. Step 2: Convert to fraction form
   17,610/35,508 = 35,508/x
3. Step 3: Cross multiply
   17,610x = 35,508 × 35,508
4. Step 4: Simplify right side
   17,610x = 1,260,818,064
5. Step 5: Solve for x
   x = 1,260,818,064/17,610
6. Step 6: Final answer
   x = 71,596.71