Finding the Third Proportional to 1,483,311 and 3,176,574

Step by Step Solution

1. Step 1: Write the proportion equation
   1,483,311 : 3,176,574 = 3,176,574 : x
2. Step 2: Convert to fraction form
   1,483,311/3,176,574 = 3,176,574/x
3. Step 3: Cross multiply
   1,483,311x = 3,176,574 × 3,176,574
4. Step 4: Simplify right side
   1,483,311x = 10,090,622,377,476
5. Step 5: Solve for x
   x = 10,090,622,377,476/1,483,311
6. Step 6: Final answer
   x = 6,802,769.20