Finding the Third Proportional to 1,065,468 and 2,340,888

Step by Step Solution

1. Step 1: Write the proportion equation
   1,065,468 : 2,340,888 = 2,340,888 : x
2. Step 2: Convert to fraction form
   1,065,468/2,340,888 = 2,340,888/x
3. Step 3: Cross multiply
   1,065,468x = 2,340,888 × 2,340,888
4. Step 4: Simplify right side
   1,065,468x = 5,479,756,628,544
5. Step 5: Solve for x
   x = 5,479,756,628,544/1,065,468
6. Step 6: Final answer
   x = 5,143,051.34