Finding the Third Proportional to 426,288 and 933,792

Step by Step Solution

1. Step 1: Write the proportion equation
   426,288 : 933,792 = 933,792 : x
2. Step 2: Convert to fraction form
   426,288/933,792 = 933,792/x
3. Step 3: Cross multiply
   426,288x = 933,792 × 933,792
4. Step 4: Simplify right side
   426,288x = 871,967,499,264
5. Step 5: Solve for x
   x = 871,967,499,264/426,288
6. Step 6: Final answer
   x = 2,045,489.20