Finding the Third Proportional to 2,879,102 and 6,300,580

Step by Step Solution

1. Step 1: Write the proportion equation
   2,879,102 : 6,300,580 = 6,300,580 : x
2. Step 2: Convert to fraction form
   2,879,102/6,300,580 = 6,300,580/x
3. Step 3: Cross multiply
   2,879,102x = 6,300,580 × 6,300,580
4. Step 4: Simplify right side
   2,879,102x = 39,697,308,336,400
5. Step 5: Solve for x
   x = 39,697,308,336,400/2,879,102
6. Step 6: Final answer
   x = 13,788,086.82