Finding the Third Proportional to 16,570 and 35,373

Step by Step Solution

1. Step 1: Write the proportion equation
   16,570 : 35,373 = 35,373 : x
2. Step 2: Convert to fraction form
   16,570/35,373 = 35,373/x
3. Step 3: Cross multiply
   16,570x = 35,373 × 35,373
4. Step 4: Simplify right side
   16,570x = 1,251,249,129
5. Step 5: Solve for x
   x = 1,251,249,129/16,570
6. Step 6: Final answer
   x = 75,512.92