Finding the Third Proportional to 1,381,162 and 3,018,500

Step by Step Solution

1. Step 1: Write the proportion equation
   1,381,162 : 3,018,500 = 3,018,500 : x
2. Step 2: Convert to fraction form
   1,381,162/3,018,500 = 3,018,500/x
3. Step 3: Cross multiply
   1,381,162x = 3,018,500 × 3,018,500
4. Step 4: Simplify right side
   1,381,162x = 9,111,342,250,000
5. Step 5: Solve for x
   x = 9,111,342,250,000/1,381,162
6. Step 6: Final answer
   x = 6,596,867.17