Finding the Third Proportional to 16,665 and 35,625

Step by Step Solution

1. Step 1: Write the proportion equation
   16,665 : 35,625 = 35,625 : x
2. Step 2: Convert to fraction form
   16,665/35,625 = 35,625/x
3. Step 3: Cross multiply
   16,665x = 35,625 × 35,625
4. Step 4: Simplify right side
   16,665x = 1,269,140,625
5. Step 5: Solve for x
   x = 1,269,140,625/16,665
6. Step 6: Final answer
   x = 76,156.05