Finding the Third Proportional to 1,480,612 and 3,214,916

Step by Step Solution

1. Step 1: Write the proportion equation
   1,480,612 : 3,214,916 = 3,214,916 : x
2. Step 2: Convert to fraction form
   1,480,612/3,214,916 = 3,214,916/x
3. Step 3: Cross multiply
   1,480,612x = 3,214,916 × 3,214,916
4. Step 4: Simplify right side
   1,480,612x = 10,335,684,887,056
5. Step 5: Solve for x
   x = 10,335,684,887,056/1,480,612
6. Step 6: Final answer
   x = 6,980,684.26