Finding the Third Proportional to 20,108 and 35,818

Step by Step Solution

1. Step 1: Write the proportion equation
   20,108 : 35,818 = 35,818 : x
2. Step 2: Convert to fraction form
   20,108/35,818 = 35,818/x
3. Step 3: Cross multiply
   20,108x = 35,818 × 35,818
4. Step 4: Simplify right side
   20,108x = 1,282,929,124
5. Step 5: Solve for x
   x = 1,282,929,124/20,108
6. Step 6: Final answer
   x = 63,801.93