Finding the Third Proportional to 633,942 and 1,297,034

Step by Step Solution

1. Step 1: Write the proportion equation
   633,942 : 1,297,034 = 1,297,034 : x
2. Step 2: Convert to fraction form
   633,942/1,297,034 = 1,297,034/x
3. Step 3: Cross multiply
   633,942x = 1,297,034 × 1,297,034
4. Step 4: Simplify right side
   633,942x = 1,682,297,197,156
5. Step 5: Solve for x
   x = 1,682,297,197,156/633,942
6. Step 6: Final answer
   x = 2,653,708.38