Finding the Third Proportional to 755,365.50 and 1,622,997

Step by Step Solution

1. Step 1: Write the proportion equation
   755,365.50 : 1,622,997 = 1,622,997 : x
2. Step 2: Convert to fraction form
   755,365.50/1,622,997 = 1,622,997/x
3. Step 3: Cross multiply
   755,365.50x = 1,622,997 × 1,622,997
4. Step 4: Simplify right side
   755,365.50x = 2,634,119,262,009
5. Step 5: Solve for x
   x = 2,634,119,262,009/755,365.50
6. Step 6: Final answer
   x = 3,487,211.50