Finding the Third Proportional to 901,066 and 1,259,743

Step by Step Solution

1. Step 1: Write the proportion equation
   901,066 : 1,259,743 = 1,259,743 : x
2. Step 2: Convert to fraction form
   901,066/1,259,743 = 1,259,743/x
3. Step 3: Cross multiply
   901,066x = 1,259,743 × 1,259,743
4. Step 4: Simplify right side
   901,066x = 1,586,952,426,049
5. Step 5: Solve for x
   x = 1,586,952,426,049/901,066
6. Step 6: Final answer
   x = 1,761,194.44