Finding the Third Proportional to 1,150,711.50 and 1,726,067.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150,711.50 : 1,726,067.25 = 1,726,067.25 : x
2. Step 2: Convert to fraction form
   1,150,711.50/1,726,067.25 = 1,726,067.25/x
3. Step 3: Cross multiply
   1,150,711.50x = 1,726,067.25 × 1,726,067.25
4. Step 4: Simplify right side
   1,150,711.50x = 2,979,308,151,522.56
5. Step 5: Solve for x
   x = 2,979,308,151,522.56/1,150,711.50
6. Step 6: Final answer
   x = 2,589,100.88