Finding the Third Proportional to 1,576,627 and 3,458,463

Step by Step Solution

1. Step 1: Write the proportion equation
   1,576,627 : 3,458,463 = 3,458,463 : x
2. Step 2: Convert to fraction form
   1,576,627/3,458,463 = 3,458,463/x
3. Step 3: Cross multiply
   1,576,627x = 3,458,463 × 3,458,463
4. Step 4: Simplify right side
   1,576,627x = 11,960,966,322,369
5. Step 5: Solve for x
   x = 11,960,966,322,369/1,576,627
6. Step 6: Final answer
   x = 7,586,427.43