Finding the Third Proportional to 2,155,824 and 3,592,823

Step by Step Solution

1. Step 1: Write the proportion equation
   2,155,824 : 3,592,823 = 3,592,823 : x
2. Step 2: Convert to fraction form
   2,155,824/3,592,823 = 3,592,823/x
3. Step 3: Cross multiply
   2,155,824x = 3,592,823 × 3,592,823
4. Step 4: Simplify right side
   2,155,824x = 12,908,377,109,329
5. Step 5: Solve for x
   x = 12,908,377,109,329/2,155,824
6. Step 6: Final answer
   x = 5,987,676.69