Finding the Third Proportional to 17,606 and 35,500

Step by Step Solution

1. Step 1: Write the proportion equation
   17,606 : 35,500 = 35,500 : x
2. Step 2: Convert to fraction form
   17,606/35,500 = 35,500/x
3. Step 3: Cross multiply
   17,606x = 35,500 × 35,500
4. Step 4: Simplify right side
   17,606x = 1,260,250,000
5. Step 5: Solve for x
   x = 1,260,250,000/17,606
6. Step 6: Final answer
   x = 71,580.71