Finding the Third Proportional to 16,432 and 25,282

Step by Step Solution

1. Step 1: Write the proportion equation
   16,432 : 25,282 = 25,282 : x
2. Step 2: Convert to fraction form
   16,432/25,282 = 25,282/x
3. Step 3: Cross multiply
   16,432x = 25,282 × 25,282
4. Step 4: Simplify right side
   16,432x = 639,179,524
5. Step 5: Solve for x
   x = 639,179,524/16,432
6. Step 6: Final answer
   x = 38,898.46