Finding the Third Proportional to 1,074,208 and 2,340,080

Step by Step Solution

1. Step 1: Write the proportion equation
   1,074,208 : 2,340,080 = 2,340,080 : x
2. Step 2: Convert to fraction form
   1,074,208/2,340,080 = 2,340,080/x
3. Step 3: Cross multiply
   1,074,208x = 2,340,080 × 2,340,080
4. Step 4: Simplify right side
   1,074,208x = 5,475,974,406,400
5. Step 5: Solve for x
   x = 5,475,974,406,400/1,074,208
6. Step 6: Final answer
   x = 5,097,685.37