Finding the Third Proportional to 2,674,993 and 5,786,294

Step by Step Solution

1. Step 1: Write the proportion equation
   2,674,993 : 5,786,294 = 5,786,294 : x
2. Step 2: Convert to fraction form
   2,674,993/5,786,294 = 5,786,294/x
3. Step 3: Cross multiply
   2,674,993x = 5,786,294 × 5,786,294
4. Step 4: Simplify right side
   2,674,993x = 33,481,198,254,436
5. Step 5: Solve for x
   x = 33,481,198,254,436/2,674,993
6. Step 6: Final answer
   x = 12,516,368.55