Finding the Third Proportional to 1,494,872 and 2,240,116

Step by Step Solution

1. Step 1: Write the proportion equation
   1,494,872 : 2,240,116 = 2,240,116 : x
2. Step 2: Convert to fraction form
   1,494,872/2,240,116 = 2,240,116/x
3. Step 3: Cross multiply
   1,494,872x = 2,240,116 × 2,240,116
4. Step 4: Simplify right side
   1,494,872x = 5,018,119,693,456
5. Step 5: Solve for x
   x = 5,018,119,693,456/1,494,872
6. Step 6: Final answer
   x = 3,356,889.21