Finding the Third Proportional to 2,033,446 and 4,382,064

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033,446 : 4,382,064 = 4,382,064 : x
2. Step 2: Convert to fraction form
   2,033,446/4,382,064 = 4,382,064/x
3. Step 3: Cross multiply
   2,033,446x = 4,382,064 × 4,382,064
4. Step 4: Simplify right side
   2,033,446x = 19,202,484,900,096
5. Step 5: Solve for x
   x = 19,202,484,900,096/2,033,446
6. Step 6: Final answer
   x = 9,443,321.78