Finding the Third Proportional to 2,146,284 and 3,008,208

Step by Step Solution

1. Step 1: Write the proportion equation
   2,146,284 : 3,008,208 = 3,008,208 : x
2. Step 2: Convert to fraction form
   2,146,284/3,008,208 = 3,008,208/x
3. Step 3: Cross multiply
   2,146,284x = 3,008,208 × 3,008,208
4. Step 4: Simplify right side
   2,146,284x = 9,049,315,371,264
5. Step 5: Solve for x
   x = 9,049,315,371,264/2,146,284
6. Step 6: Final answer
   x = 4,216,271.18