Finding the Third Proportional to 1,080,218 and 2,363,740

Step by Step Solution

1. Step 1: Write the proportion equation
   1,080,218 : 2,363,740 = 2,363,740 : x
2. Step 2: Convert to fraction form
   1,080,218/2,363,740 = 2,363,740/x
3. Step 3: Cross multiply
   1,080,218x = 2,363,740 × 2,363,740
4. Step 4: Simplify right side
   1,080,218x = 5,587,266,787,600
5. Step 5: Solve for x
   x = 5,587,266,787,600/1,080,218
6. Step 6: Final answer
   x = 5,172,351.13