Finding the Third Proportional to 2,014,444 and 4,328,280

Step by Step Solution

1. Step 1: Write the proportion equation
   2,014,444 : 4,328,280 = 4,328,280 : x
2. Step 2: Convert to fraction form
   2,014,444/4,328,280 = 4,328,280/x
3. Step 3: Cross multiply
   2,014,444x = 4,328,280 × 4,328,280
4. Step 4: Simplify right side
   2,014,444x = 18,734,007,758,400
5. Step 5: Solve for x
   x = 18,734,007,758,400/2,014,444
6. Step 6: Final answer
   x = 9,299,840.43