Finding the Third Proportional to 465,718.50 and 1,006,173

Step by Step Solution

1. Step 1: Write the proportion equation
   465,718.50 : 1,006,173 = 1,006,173 : x
2. Step 2: Convert to fraction form
   465,718.50/1,006,173 = 1,006,173/x
3. Step 3: Cross multiply
   465,718.50x = 1,006,173 × 1,006,173
4. Step 4: Simplify right side
   465,718.50x = 1,012,384,105,929
5. Step 5: Solve for x
   x = 1,012,384,105,929/465,718.50
6. Step 6: Final answer
   x = 2,173,811.23