Finding the Third Proportional to 1,295,014 and 2,641,418

Step by Step Solution

1. Step 1: Write the proportion equation
   1,295,014 : 2,641,418 = 2,641,418 : x
2. Step 2: Convert to fraction form
   1,295,014/2,641,418 = 2,641,418/x
3. Step 3: Cross multiply
   1,295,014x = 2,641,418 × 2,641,418
4. Step 4: Simplify right side
   1,295,014x = 6,977,089,050,724
5. Step 5: Solve for x
   x = 6,977,089,050,724/1,295,014
6. Step 6: Final answer
   x = 5,387,655.31