Finding the Third Proportional to 707,824 and 1,540,052

Step by Step Solution

1. Step 1: Write the proportion equation
   707,824 : 1,540,052 = 1,540,052 : x
2. Step 2: Convert to fraction form
   707,824/1,540,052 = 1,540,052/x
3. Step 3: Cross multiply
   707,824x = 1,540,052 × 1,540,052
4. Step 4: Simplify right side
   707,824x = 2,371,760,162,704
5. Step 5: Solve for x
   x = 2,371,760,162,704/707,824
6. Step 6: Final answer
   x = 3,350,776.69