Finding the Third Proportional to 908,976 and 1,422,792

Step by Step Solution

1. Step 1: Write the proportion equation
   908,976 : 1,422,792 = 1,422,792 : x
2. Step 2: Convert to fraction form
   908,976/1,422,792 = 1,422,792/x
3. Step 3: Cross multiply
   908,976x = 1,422,792 × 1,422,792
4. Step 4: Simplify right side
   908,976x = 2,024,337,075,264
5. Step 5: Solve for x
   x = 2,024,337,075,264/908,976
6. Step 6: Final answer
   x = 2,227,052.28