Finding the Third Proportional to 501,039.50 and 1,181,565

Step by Step Solution

1. Step 1: Write the proportion equation
   501,039.50 : 1,181,565 = 1,181,565 : x
2. Step 2: Convert to fraction form
   501,039.50/1,181,565 = 1,181,565/x
3. Step 3: Cross multiply
   501,039.50x = 1,181,565 × 1,181,565
4. Step 4: Simplify right side
   501,039.50x = 1,396,095,849,225
5. Step 5: Solve for x
   x = 1,396,095,849,225/501,039.50
6. Step 6: Final answer
   x = 2,786,398.78