Finding the Third Proportional to 808,751 and 1,731,109

Step by Step Solution

1. Step 1: Write the proportion equation
   808,751 : 1,731,109 = 1,731,109 : x
2. Step 2: Convert to fraction form
   808,751/1,731,109 = 1,731,109/x
3. Step 3: Cross multiply
   808,751x = 1,731,109 × 1,731,109
4. Step 4: Simplify right side
   808,751x = 2,996,738,369,881
5. Step 5: Solve for x
   x = 2,996,738,369,881/808,751
6. Step 6: Final answer
   x = 3,705,390.62