Finding the Third Proportional to 1,470,236 and 3,165,740

Step by Step Solution

1. Step 1: Write the proportion equation
   1,470,236 : 3,165,740 = 3,165,740 : x
2. Step 2: Convert to fraction form
   1,470,236/3,165,740 = 3,165,740/x
3. Step 3: Cross multiply
   1,470,236x = 3,165,740 × 3,165,740
4. Step 4: Simplify right side
   1,470,236x = 10,021,909,747,600
5. Step 5: Solve for x
   x = 10,021,909,747,600/1,470,236
6. Step 6: Final answer
   x = 6,816,531.32