Finding the Third Proportional to 1,404,764 and 3,077,152

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404,764 : 3,077,152 = 3,077,152 : x
2. Step 2: Convert to fraction form
   1,404,764/3,077,152 = 3,077,152/x
3. Step 3: Cross multiply
   1,404,764x = 3,077,152 × 3,077,152
4. Step 4: Simplify right side
   1,404,764x = 9,468,864,431,104
5. Step 5: Solve for x
   x = 9,468,864,431,104/1,404,764
6. Step 6: Final answer
   x = 6,740,537.51