Finding the Third Proportional to 1,467,746 and 2,216,403

Step by Step Solution

1. Step 1: Write the proportion equation
   1,467,746 : 2,216,403 = 2,216,403 : x
2. Step 2: Convert to fraction form
   1,467,746/2,216,403 = 2,216,403/x
3. Step 3: Cross multiply
   1,467,746x = 2,216,403 × 2,216,403
4. Step 4: Simplify right side
   1,467,746x = 4,912,442,258,409
5. Step 5: Solve for x
   x = 4,912,442,258,409/1,467,746
6. Step 6: Final answer
   x = 3,346,929.41