Finding the Third Proportional to 2,571,793 and 5,530,684

Step by Step Solution

1. Step 1: Write the proportion equation
   2,571,793 : 5,530,684 = 5,530,684 : x
2. Step 2: Convert to fraction form
   2,571,793/5,530,684 = 5,530,684/x
3. Step 3: Cross multiply
   2,571,793x = 5,530,684 × 5,530,684
4. Step 4: Simplify right side
   2,571,793x = 30,588,465,507,856
5. Step 5: Solve for x
   x = 30,588,465,507,856/2,571,793
6. Step 6: Final answer
   x = 11,893,828.74