Finding the Third Proportional to 1,074,210 and 2,340,084

Step by Step Solution

1. Step 1: Write the proportion equation
   1,074,210 : 2,340,084 = 2,340,084 : x
2. Step 2: Convert to fraction form
   1,074,210/2,340,084 = 2,340,084/x
3. Step 3: Cross multiply
   1,074,210x = 2,340,084 × 2,340,084
4. Step 4: Simplify right side
   1,074,210x = 5,475,993,127,056
5. Step 5: Solve for x
   x = 5,475,993,127,056/1,074,210
6. Step 6: Final answer
   x = 5,097,693.31