Finding the Third Proportional to 1,180,514 and 2,609,122

Step by Step Solution

1. Step 1: Write the proportion equation
   1,180,514 : 2,609,122 = 2,609,122 : x
2. Step 2: Convert to fraction form
   1,180,514/2,609,122 = 2,609,122/x
3. Step 3: Cross multiply
   1,180,514x = 2,609,122 × 2,609,122
4. Step 4: Simplify right side
   1,180,514x = 6,807,517,610,884
5. Step 5: Solve for x
   x = 6,807,517,610,884/1,180,514
6. Step 6: Final answer
   x = 5,766,570.84