Finding the Third Proportional to 35,636 and 56,425

Step by Step Solution

1. Step 1: Write the proportion equation
   35,636 : 56,425 = 56,425 : x
2. Step 2: Convert to fraction form
   35,636/56,425 = 56,425/x
3. Step 3: Cross multiply
   35,636x = 56,425 × 56,425
4. Step 4: Simplify right side
   35,636x = 3,183,780,625
5. Step 5: Solve for x
   x = 3,183,780,625/35,636
6. Step 6: Final answer
   x = 89,341.69