Finding the Third Proportional to 1,726,374 and 2,613,544

Step by Step Solution

1. Step 1: Write the proportion equation
   1,726,374 : 2,613,544 = 2,613,544 : x
2. Step 2: Convert to fraction form
   1,726,374/2,613,544 = 2,613,544/x
3. Step 3: Cross multiply
   1,726,374x = 2,613,544 × 2,613,544
4. Step 4: Simplify right side
   1,726,374x = 6,830,612,239,936
5. Step 5: Solve for x
   x = 6,830,612,239,936/1,726,374
6. Step 6: Final answer
   x = 3,956,623.67