Finding the Third Proportional to 2,713,173 and 5,649,615

Step by Step Solution

1. Step 1: Write the proportion equation
   2,713,173 : 5,649,615 = 5,649,615 : x
2. Step 2: Convert to fraction form
   2,713,173/5,649,615 = 5,649,615/x
3. Step 3: Cross multiply
   2,713,173x = 5,649,615 × 5,649,615
4. Step 4: Simplify right side
   2,713,173x = 31,918,149,648,225
5. Step 5: Solve for x
   x = 31,918,149,648,225/2,713,173
6. Step 6: Final answer
   x = 11,764,140.97