Finding the Third Proportional to 505,910.25 and 1,083,546

Step by Step Solution

1. Step 1: Write the proportion equation
   505,910.25 : 1,083,546 = 1,083,546 : x
2. Step 2: Convert to fraction form
   505,910.25/1,083,546 = 1,083,546/x
3. Step 3: Cross multiply
   505,910.25x = 1,083,546 × 1,083,546
4. Step 4: Simplify right side
   505,910.25x = 1,174,071,934,116
5. Step 5: Solve for x
   x = 1,174,071,934,116/505,910.25
6. Step 6: Final answer
   x = 2,320,711.89