Finding the Third Proportional to 1,540,597.50 and 2,253,843

Step by Step Solution

1. Step 1: Write the proportion equation
   1,540,597.50 : 2,253,843 = 2,253,843 : x
2. Step 2: Convert to fraction form
   1,540,597.50/2,253,843 = 2,253,843/x
3. Step 3: Cross multiply
   1,540,597.50x = 2,253,843 × 2,253,843
4. Step 4: Simplify right side
   1,540,597.50x = 5,079,808,268,649
5. Step 5: Solve for x
   x = 5,079,808,268,649/1,540,597.50
6. Step 6: Final answer
   x = 3,297,297.49