Finding the Third Proportional to 1,470,040 and 3,165,300

Step by Step Solution

1. Step 1: Write the proportion equation
   1,470,040 : 3,165,300 = 3,165,300 : x
2. Step 2: Convert to fraction form
   1,470,040/3,165,300 = 3,165,300/x
3. Step 3: Cross multiply
   1,470,040x = 3,165,300 × 3,165,300
4. Step 4: Simplify right side
   1,470,040x = 10,019,124,090,000
5. Step 5: Solve for x
   x = 10,019,124,090,000/1,470,040
6. Step 6: Final answer
   x = 6,815,545.22