Finding the Third Proportional to 633,964 and 1,367,800

Step by Step Solution

1. Step 1: Write the proportion equation
   633,964 : 1,367,800 = 1,367,800 : x
2. Step 2: Convert to fraction form
   633,964/1,367,800 = 1,367,800/x
3. Step 3: Cross multiply
   633,964x = 1,367,800 × 1,367,800
4. Step 4: Simplify right side
   633,964x = 1,870,876,840,000
5. Step 5: Solve for x
   x = 1,870,876,840,000/633,964
6. Step 6: Final answer
   x = 2,951,077.41