Finding the Third Proportional to 1,850,514 and 2,760,420

Step by Step Solution

1. Step 1: Write the proportion equation
   1,850,514 : 2,760,420 = 2,760,420 : x
2. Step 2: Convert to fraction form
   1,850,514/2,760,420 = 2,760,420/x
3. Step 3: Cross multiply
   1,850,514x = 2,760,420 × 2,760,420
4. Step 4: Simplify right side
   1,850,514x = 7,619,918,576,400
5. Step 5: Solve for x
   x = 7,619,918,576,400/1,850,514
6. Step 6: Final answer
   x = 4,117,730.84