Finding the Third Proportional to 2,014,984 and 3,120,072

Step by Step Solution

1. Step 1: Write the proportion equation
   2,014,984 : 3,120,072 = 3,120,072 : x
2. Step 2: Convert to fraction form
   2,014,984/3,120,072 = 3,120,072/x
3. Step 3: Cross multiply
   2,014,984x = 3,120,072 × 3,120,072
4. Step 4: Simplify right side
   2,014,984x = 9,734,849,285,184
5. Step 5: Solve for x
   x = 9,734,849,285,184/2,014,984
6. Step 6: Final answer
   x = 4,831,229.07