Finding the Third Proportional to 625,802 and 1,345,956

Step by Step Solution

1. Step 1: Write the proportion equation
   625,802 : 1,345,956 = 1,345,956 : x
2. Step 2: Convert to fraction form
   625,802/1,345,956 = 1,345,956/x
3. Step 3: Cross multiply
   625,802x = 1,345,956 × 1,345,956
4. Step 4: Simplify right side
   625,802x = 1,811,597,553,936
5. Step 5: Solve for x
   x = 1,811,597,553,936/625,802
6. Step 6: Final answer
   x = 2,894,841.43