Finding the Third Proportional to 1,717,687 and 3,731,348

Step by Step Solution

1. Step 1: Write the proportion equation
   1,717,687 : 3,731,348 = 3,731,348 : x
2. Step 2: Convert to fraction form
   1,717,687/3,731,348 = 3,731,348/x
3. Step 3: Cross multiply
   1,717,687x = 3,731,348 × 3,731,348
4. Step 4: Simplify right side
   1,717,687x = 13,922,957,897,104
5. Step 5: Solve for x
   x = 13,922,957,897,104/1,717,687
6. Step 6: Final answer
   x = 8,105,643.17