Finding the Third Proportional to 1,131,796.13 and 1,766,584.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,131,796.13 : 1,766,584.69 = 1,766,584.69 : x
2. Step 2: Convert to fraction form
   1,131,796.13/1,766,584.69 = 1,766,584.69/x
3. Step 3: Cross multiply
   1,131,796.13x = 1,766,584.69 × 1,766,584.69
4. Step 4: Simplify right side
   1,131,796.13x = 3,120,821,458,109.47
5. Step 5: Solve for x
   x = 3,120,821,458,109.47/1,131,796.13
6. Step 6: Final answer
   x = 2,757,406.03