Finding the Third Proportional to 1,627,140 and 3,388,952

Step by Step Solution

1. Step 1: Write the proportion equation
   1,627,140 : 3,388,952 = 3,388,952 : x
2. Step 2: Convert to fraction form
   1,627,140/3,388,952 = 3,388,952/x
3. Step 3: Cross multiply
   1,627,140x = 3,388,952 × 3,388,952
4. Step 4: Simplify right side
   1,627,140x = 11,484,995,658,304
5. Step 5: Solve for x
   x = 11,484,995,658,304/1,627,140
6. Step 6: Final answer
   x = 7,058,394.27