Finding the Third Proportional to 1,763,760 and 2,577,618

Step by Step Solution

1. Step 1: Write the proportion equation
   1,763,760 : 2,577,618 = 2,577,618 : x
2. Step 2: Convert to fraction form
   1,763,760/2,577,618 = 2,577,618/x
3. Step 3: Cross multiply
   1,763,760x = 2,577,618 × 2,577,618
4. Step 4: Simplify right side
   1,763,760x = 6,644,114,553,924
5. Step 5: Solve for x
   x = 6,644,114,553,924/1,763,760
6. Step 6: Final answer
   x = 3,767,017.37