Finding the Third Proportional to 625,820 and 1,345,951

Step by Step Solution

1. Step 1: Write the proportion equation
   625,820 : 1,345,951 = 1,345,951 : x
2. Step 2: Convert to fraction form
   625,820/1,345,951 = 1,345,951/x
3. Step 3: Cross multiply
   625,820x = 1,345,951 × 1,345,951
4. Step 4: Simplify right side
   625,820x = 1,811,584,094,401
5. Step 5: Solve for x
   x = 1,811,584,094,401/625,820
6. Step 6: Final answer
   x = 2,894,736.66