Finding the Third Proportional to 1,470,240 and 3,165,748

Step by Step Solution

1. Step 1: Write the proportion equation
   1,470,240 : 3,165,748 = 3,165,748 : x
2. Step 2: Convert to fraction form
   1,470,240/3,165,748 = 3,165,748/x
3. Step 3: Cross multiply
   1,470,240x = 3,165,748 × 3,165,748
4. Step 4: Simplify right side
   1,470,240x = 10,021,960,399,504
5. Step 5: Solve for x
   x = 10,021,960,399,504/1,470,240
6. Step 6: Final answer
   x = 6,816,547.23