Finding the Third Proportional to 1,717,688 and 3,731,350

Step by Step Solution

1. Step 1: Write the proportion equation
   1,717,688 : 3,731,350 = 3,731,350 : x
2. Step 2: Convert to fraction form
   1,717,688/3,731,350 = 3,731,350/x
3. Step 3: Cross multiply
   1,717,688x = 3,731,350 × 3,731,350
4. Step 4: Simplify right side
   1,717,688x = 13,922,972,822,500
5. Step 5: Solve for x
   x = 13,922,972,822,500/1,717,688
6. Step 6: Final answer
   x = 8,105,647.14