Finding the Third Proportional to 2,577,615 and 5,367,006

Step by Step Solution

1. Step 1: Write the proportion equation
   2,577,615 : 5,367,006 = 5,367,006 : x
2. Step 2: Convert to fraction form
   2,577,615/5,367,006 = 5,367,006/x
3. Step 3: Cross multiply
   2,577,615x = 5,367,006 × 5,367,006
4. Step 4: Simplify right side
   2,577,615x = 28,804,753,404,036
5. Step 5: Solve for x
   x = 28,804,753,404,036/2,577,615
6. Step 6: Final answer
   x = 11,174,963.45