Finding the Third Proportional to 1,047,636 and 2,301,021

Step by Step Solution

1. Step 1: Write the proportion equation
   1,047,636 : 2,301,021 = 2,301,021 : x
2. Step 2: Convert to fraction form
   1,047,636/2,301,021 = 2,301,021/x
3. Step 3: Cross multiply
   1,047,636x = 2,301,021 × 2,301,021
4. Step 4: Simplify right side
   1,047,636x = 5,294,697,642,441
5. Step 5: Solve for x
   x = 5,294,697,642,441/1,047,636
6. Step 6: Final answer
   x = 5,053,947.79