Finding the Third Proportional to 17,920 and 28,252

Step by Step Solution

1. Step 1: Write the proportion equation
   17,920 : 28,252 = 28,252 : x
2. Step 2: Convert to fraction form
   17,920/28,252 = 28,252/x
3. Step 3: Cross multiply
   17,920x = 28,252 × 28,252
4. Step 4: Simplify right side
   17,920x = 798,175,504
5. Step 5: Solve for x
   x = 798,175,504/17,920
6. Step 6: Final answer
   x = 44,541.04