Finding the Third Proportional to 1,048,506 and 2,141,022

Step by Step Solution

1. Step 1: Write the proportion equation
   1,048,506 : 2,141,022 = 2,141,022 : x
2. Step 2: Convert to fraction form
   1,048,506/2,141,022 = 2,141,022/x
3. Step 3: Cross multiply
   1,048,506x = 2,141,022 × 2,141,022
4. Step 4: Simplify right side
   1,048,506x = 4,583,975,204,484
5. Step 5: Solve for x
   x = 4,583,975,204,484/1,048,506
6. Step 6: Final answer
   x = 4,371,911.28