Finding the Third Proportional to 1,325,040 and 2,066,292

Step by Step Solution

1. Step 1: Write the proportion equation
   1,325,040 : 2,066,292 = 2,066,292 : x
2. Step 2: Convert to fraction form
   1,325,040/2,066,292 = 2,066,292/x
3. Step 3: Cross multiply
   1,325,040x = 2,066,292 × 2,066,292
4. Step 4: Simplify right side
   1,325,040x = 4,269,562,629,264
5. Step 5: Solve for x
   x = 4,269,562,629,264/1,325,040
6. Step 6: Final answer
   x = 3,222,214.14