Finding the Third Proportional to 2,842,479 and 4,373,504

Step by Step Solution

1. Step 1: Write the proportion equation
   2,842,479 : 4,373,504 = 4,373,504 : x
2. Step 2: Convert to fraction form
   2,842,479/4,373,504 = 4,373,504/x
3. Step 3: Cross multiply
   2,842,479x = 4,373,504 × 4,373,504
4. Step 4: Simplify right side
   2,842,479x = 19,127,537,238,016
5. Step 5: Solve for x
   x = 19,127,537,238,016/2,842,479
6. Step 6: Final answer
   x = 6,729,174.51