Finding the Third Proportional to 1,195,852 and 2,580,488

Step by Step Solution

1. Step 1: Write the proportion equation
   1,195,852 : 2,580,488 = 2,580,488 : x
2. Step 2: Convert to fraction form
   1,195,852/2,580,488 = 2,580,488/x
3. Step 3: Cross multiply
   1,195,852x = 2,580,488 × 2,580,488
4. Step 4: Simplify right side
   1,195,852x = 6,658,918,318,144
5. Step 5: Solve for x
   x = 6,658,918,318,144/1,195,852
6. Step 6: Final answer
   x = 5,568,346.52