Finding the Third Proportional to 606,317 and 1,010,467.50

Step by Step Solution

1. Step 1: Write the proportion equation
   606,317 : 1,010,467.50 = 1,010,467.50 : x
2. Step 2: Convert to fraction form
   606,317/1,010,467.50 = 1,010,467.50/x
3. Step 3: Cross multiply
   606,317x = 1,010,467.50 × 1,010,467.50
4. Step 4: Simplify right side
   606,317x = 1,021,044,568,556.25
5. Step 5: Solve for x
   x = 1,021,044,568,556.25/606,317
6. Step 6: Final answer
   x = 1,684,011.12