Finding the Third Proportional to 493,208 and 1,077,736

Step by Step Solution

1. Step 1: Write the proportion equation
   493,208 : 1,077,736 = 1,077,736 : x
2. Step 2: Convert to fraction form
   493,208/1,077,736 = 1,077,736/x
3. Step 3: Cross multiply
   493,208x = 1,077,736 × 1,077,736
4. Step 4: Simplify right side
   493,208x = 1,161,514,885,696
5. Step 5: Solve for x
   x = 1,161,514,885,696/493,208
6. Step 6: Final answer
   x = 2,355,020.37