Finding the Third Proportional to 1,353,341 and 2,818,273

Step by Step Solution

1. Step 1: Write the proportion equation
   1,353,341 : 2,818,273 = 2,818,273 : x
2. Step 2: Convert to fraction form
   1,353,341/2,818,273 = 2,818,273/x
3. Step 3: Cross multiply
   1,353,341x = 2,818,273 × 2,818,273
4. Step 4: Simplify right side
   1,353,341x = 7,942,662,702,529
5. Step 5: Solve for x
   x = 7,942,662,702,529/1,353,341
6. Step 6: Final answer
   x = 5,868,929.34