Finding the Third Proportional to 1,081,795.50 and 1,681,722

Step by Step Solution

1. Step 1: Write the proportion equation
   1,081,795.50 : 1,681,722 = 1,681,722 : x
2. Step 2: Convert to fraction form
   1,081,795.50/1,681,722 = 1,681,722/x
3. Step 3: Cross multiply
   1,081,795.50x = 1,681,722 × 1,681,722
4. Step 4: Simplify right side
   1,081,795.50x = 2,828,188,885,284
5. Step 5: Solve for x
   x = 2,828,188,885,284/1,081,795.50
6. Step 6: Final answer
   x = 2,614,347.06