Finding the Third Proportional to 562,834.50 and 1,230,768

Step by Step Solution

1. Step 1: Write the proportion equation
   562,834.50 : 1,230,768 = 1,230,768 : x
2. Step 2: Convert to fraction form
   562,834.50/1,230,768 = 1,230,768/x
3. Step 3: Cross multiply
   562,834.50x = 1,230,768 × 1,230,768
4. Step 4: Simplify right side
   562,834.50x = 1,514,789,869,824
5. Step 5: Solve for x
   x = 1,514,789,869,824/562,834.50
6. Step 6: Final answer
   x = 2,691,359.31