Finding the Third Proportional to 2,146,518 and 3,008,367

Step by Step Solution

1. Step 1: Write the proportion equation
   2,146,518 : 3,008,367 = 3,008,367 : x
2. Step 2: Convert to fraction form
   2,146,518/3,008,367 = 3,008,367/x
3. Step 3: Cross multiply
   2,146,518x = 3,008,367 × 3,008,367
4. Step 4: Simplify right side
   2,146,518x = 9,050,272,006,689
5. Step 5: Solve for x
   x = 9,050,272,006,689/2,146,518
6. Step 6: Final answer
   x = 4,216,257.22