Finding the Third Proportional to 16,606 and 34,750

Step by Step Solution

1. Step 1: Write the proportion equation
   16,606 : 34,750 = 34,750 : x
2. Step 2: Convert to fraction form
   16,606/34,750 = 34,750/x
3. Step 3: Cross multiply
   16,606x = 34,750 × 34,750
4. Step 4: Simplify right side
   16,606x = 1,207,562,500
5. Step 5: Solve for x
   x = 1,207,562,500/16,606
6. Step 6: Final answer
   x = 72,718.45