Finding the Third Proportional to 2,214,376 and 3,615,845

Step by Step Solution

1. Step 1: Write the proportion equation
   2,214,376 : 3,615,845 = 3,615,845 : x
2. Step 2: Convert to fraction form
   2,214,376/3,615,845 = 3,615,845/x
3. Step 3: Cross multiply
   2,214,376x = 3,615,845 × 3,615,845
4. Step 4: Simplify right side
   2,214,376x = 13,074,335,064,025
5. Step 5: Solve for x
   x = 13,074,335,064,025/2,214,376
6. Step 6: Final answer
   x = 5,904,297.67