Finding the Third Proportional to 3,020,610 and 4,574,786

Step by Step Solution

1. Step 1: Write the proportion equation
   3,020,610 : 4,574,786 = 4,574,786 : x
2. Step 2: Convert to fraction form
   3,020,610/4,574,786 = 4,574,786/x
3. Step 3: Cross multiply
   3,020,610x = 4,574,786 × 4,574,786
4. Step 4: Simplify right side
   3,020,610x = 20,928,666,945,796
5. Step 5: Solve for x
   x = 20,928,666,945,796/3,020,610
6. Step 6: Final answer
   x = 6,928,622.68