Finding the Third Proportional to 41,785 and 64,732

Step by Step Solution

1. Step 1: Write the proportion equation
   41,785 : 64,732 = 64,732 : x
2. Step 2: Convert to fraction form
   41,785/64,732 = 64,732/x
3. Step 3: Cross multiply
   41,785x = 64,732 × 64,732
4. Step 4: Simplify right side
   41,785x = 4,190,231,824
5. Step 5: Solve for x
   x = 4,190,231,824/41,785
6. Step 6: Final answer
   x = 100,280.77