Finding the Third Proportional to 1,550,340 and 3,324,834

Step by Step Solution

1. Step 1: Write the proportion equation
   1,550,340 : 3,324,834 = 3,324,834 : x
2. Step 2: Convert to fraction form
   1,550,340/3,324,834 = 3,324,834/x
3. Step 3: Cross multiply
   1,550,340x = 3,324,834 × 3,324,834
4. Step 4: Simplify right side
   1,550,340x = 11,054,521,127,556
5. Step 5: Solve for x
   x = 11,054,521,127,556/1,550,340
6. Step 6: Final answer
   x = 7,130,385.03