Finding the Third Proportional to 591,307 and 1,297,066

Step by Step Solution

1. Step 1: Write the proportion equation
   591,307 : 1,297,066 = 1,297,066 : x
2. Step 2: Convert to fraction form
   591,307/1,297,066 = 1,297,066/x
3. Step 3: Cross multiply
   591,307x = 1,297,066 × 1,297,066
4. Step 4: Simplify right side
   591,307x = 1,682,380,208,356
5. Step 5: Solve for x
   x = 1,682,380,208,356/591,307
6. Step 6: Final answer
   x = 2,845,189.06