Finding the Third Proportional to 2,219,424 and 4,849,786

Step by Step Solution

1. Step 1: Write the proportion equation
   2,219,424 : 4,849,786 = 4,849,786 : x
2. Step 2: Convert to fraction form
   2,219,424/4,849,786 = 4,849,786/x
3. Step 3: Cross multiply
   2,219,424x = 4,849,786 × 4,849,786
4. Step 4: Simplify right side
   2,219,424x = 23,520,424,245,796
5. Step 5: Solve for x
   x = 23,520,424,245,796/2,219,424
6. Step 6: Final answer
   x = 10,597,535.33