Finding the Third Proportional to 2,673,615 and 5,567,553

Step by Step Solution

1. Step 1: Write the proportion equation
   2,673,615 : 5,567,553 = 5,567,553 : x
2. Step 2: Convert to fraction form
   2,673,615/5,567,553 = 5,567,553/x
3. Step 3: Cross multiply
   2,673,615x = 5,567,553 × 5,567,553
4. Step 4: Simplify right side
   2,673,615x = 30,997,646,407,809
5. Step 5: Solve for x
   x = 30,997,646,407,809/2,673,615
6. Step 6: Final answer
   x = 11,593,908.03