Finding the Third Proportional to 1,085,842 and 2,364,452

Step by Step Solution

1. Step 1: Write the proportion equation
   1,085,842 : 2,364,452 = 2,364,452 : x
2. Step 2: Convert to fraction form
   1,085,842/2,364,452 = 2,364,452/x
3. Step 3: Cross multiply
   1,085,842x = 2,364,452 × 2,364,452
4. Step 4: Simplify right side
   1,085,842x = 5,590,633,260,304
5. Step 5: Solve for x
   x = 5,590,633,260,304/1,085,842
6. Step 6: Final answer
   x = 5,148,661.83