Finding the Third Proportional to 16,783 and 35,292

Step by Step Solution

1. Step 1: Write the proportion equation
   16,783 : 35,292 = 35,292 : x
2. Step 2: Convert to fraction form
   16,783/35,292 = 35,292/x
3. Step 3: Cross multiply
   16,783x = 35,292 × 35,292
4. Step 4: Simplify right side
   16,783x = 1,245,525,264
5. Step 5: Solve for x
   x = 1,245,525,264/16,783
6. Step 6: Final answer
   x = 74,213.51