Finding the Third Proportional to 28,804 and 62,792

Step by Step Solution

1. Step 1: Write the proportion equation
   28,804 : 62,792 = 62,792 : x
2. Step 2: Convert to fraction form
   28,804/62,792 = 62,792/x
3. Step 3: Cross multiply
   28,804x = 62,792 × 62,792
4. Step 4: Simplify right side
   28,804x = 3,942,835,264
5. Step 5: Solve for x
   x = 3,942,835,264/28,804
6. Step 6: Final answer
   x = 136,884.99