Finding the Third Proportional to 1,442,284 and 3,077,610

Step by Step Solution

1. Step 1: Write the proportion equation
   1,442,284 : 3,077,610 = 3,077,610 : x
2. Step 2: Convert to fraction form
   1,442,284/3,077,610 = 3,077,610/x
3. Step 3: Cross multiply
   1,442,284x = 3,077,610 × 3,077,610
4. Step 4: Simplify right side
   1,442,284x = 9,471,683,312,100
5. Step 5: Solve for x
   x = 9,471,683,312,100/1,442,284
6. Step 6: Final answer
   x = 6,567,141.64