Finding the Third Proportional to 17,960 and 36,814

Step by Step Solution

1. Step 1: Write the proportion equation
   17,960 : 36,814 = 36,814 : x
2. Step 2: Convert to fraction form
   17,960/36,814 = 36,814/x
3. Step 3: Cross multiply
   17,960x = 36,814 × 36,814
4. Step 4: Simplify right side
   17,960x = 1,355,270,596
5. Step 5: Solve for x
   x = 1,355,270,596/17,960
6. Step 6: Final answer
   x = 75,460.50