Finding the Third Proportional to 1,042,254 and 2,284,020

Step by Step Solution

1. Step 1: Write the proportion equation
   1,042,254 : 2,284,020 = 2,284,020 : x
2. Step 2: Convert to fraction form
   1,042,254/2,284,020 = 2,284,020/x
3. Step 3: Cross multiply
   1,042,254x = 2,284,020 × 2,284,020
4. Step 4: Simplify right side
   1,042,254x = 5,216,747,360,400
5. Step 5: Solve for x
   x = 5,216,747,360,400/1,042,254
6. Step 6: Final answer
   x = 5,005,255.30