Finding the Third Proportional to 1,740,573 and 2,660,888

Step by Step Solution

1. Step 1: Write the proportion equation
   1,740,573 : 2,660,888 = 2,660,888 : x
2. Step 2: Convert to fraction form
   1,740,573/2,660,888 = 2,660,888/x
3. Step 3: Cross multiply
   1,740,573x = 2,660,888 × 2,660,888
4. Step 4: Simplify right side
   1,740,573x = 7,080,324,948,544
5. Step 5: Solve for x
   x = 7,080,324,948,544/1,740,573
6. Step 6: Final answer
   x = 4,067,812.70