Finding the Third Proportional to 1,042,412 and 2,284,116

Step by Step Solution

1. Step 1: Write the proportion equation
   1,042,412 : 2,284,116 = 2,284,116 : x
2. Step 2: Convert to fraction form
   1,042,412/2,284,116 = 2,284,116/x
3. Step 3: Cross multiply
   1,042,412x = 2,284,116 × 2,284,116
4. Step 4: Simplify right side
   1,042,412x = 5,217,185,901,456
5. Step 5: Solve for x
   x = 5,217,185,901,456/1,042,412
6. Step 6: Final answer
   x = 5,004,917.35