Finding the Third Proportional to 1,107,234 and 1,734,660

Step by Step Solution

1. Step 1: Write the proportion equation
   1,107,234 : 1,734,660 = 1,734,660 : x
2. Step 2: Convert to fraction form
   1,107,234/1,734,660 = 1,734,660/x
3. Step 3: Cross multiply
   1,107,234x = 1,734,660 × 1,734,660
4. Step 4: Simplify right side
   1,107,234x = 3,009,045,315,600
5. Step 5: Solve for x
   x = 3,009,045,315,600/1,107,234
6. Step 6: Final answer
   x = 2,717,623.66