Finding the Third Proportional to 1,014,112 and 2,172,184

Step by Step Solution

1. Step 1: Write the proportion equation
   1,014,112 : 2,172,184 = 2,172,184 : x
2. Step 2: Convert to fraction form
   1,014,112/2,172,184 = 2,172,184/x
3. Step 3: Cross multiply
   1,014,112x = 2,172,184 × 2,172,184
4. Step 4: Simplify right side
   1,014,112x = 4,718,383,329,856
5. Step 5: Solve for x
   x = 4,718,383,329,856/1,014,112
6. Step 6: Final answer
   x = 4,652,724.09