Finding the Third Proportional to 28,264 and 43,792

Step by Step Solution

1. Step 1: Write the proportion equation
   28,264 : 43,792 = 43,792 : x
2. Step 2: Convert to fraction form
   28,264/43,792 = 43,792/x
3. Step 3: Cross multiply
   28,264x = 43,792 × 43,792
4. Step 4: Simplify right side
   28,264x = 1,917,739,264
5. Step 5: Solve for x
   x = 1,917,739,264/28,264
6. Step 6: Final answer
   x = 67,850.95