Finding the Third Proportional to 1,395,416 and 3,013,888

Step by Step Solution

1. Step 1: Write the proportion equation
   1,395,416 : 3,013,888 = 3,013,888 : x
2. Step 2: Convert to fraction form
   1,395,416/3,013,888 = 3,013,888/x
3. Step 3: Cross multiply
   1,395,416x = 3,013,888 × 3,013,888
4. Step 4: Simplify right side
   1,395,416x = 9,083,520,876,544
5. Step 5: Solve for x
   x = 9,083,520,876,544/1,395,416
6. Step 6: Final answer
   x = 6,509,543.30