Finding the Third Proportional to 623,104 and 933,610

Step by Step Solution

1. Step 1: Write the proportion equation
   623,104 : 933,610 = 933,610 : x
2. Step 2: Convert to fraction form
   623,104/933,610 = 933,610/x
3. Step 3: Cross multiply
   623,104x = 933,610 × 933,610
4. Step 4: Simplify right side
   623,104x = 871,627,632,100
5. Step 5: Solve for x
   x = 871,627,632,100/623,104
6. Step 6: Final answer
   x = 1,398,847.76