Finding the Third Proportional to 5,877,804 and 9,078,618

Step by Step Solution

1. Step 1: Write the proportion equation
   5,877,804 : 9,078,618 = 9,078,618 : x
2. Step 2: Convert to fraction form
   5,877,804/9,078,618 = 9,078,618/x
3. Step 3: Cross multiply
   5,877,804x = 9,078,618 × 9,078,618
4. Step 4: Simplify right side
   5,877,804x = 82,421,304,789,924
5. Step 5: Solve for x
   x = 82,421,304,789,924/5,877,804
6. Step 6: Final answer
   x = 14,022,465.67