Finding the Third Proportional to 473,809.50 and 1,012,743

Step by Step Solution

1. Step 1: Write the proportion equation
   473,809.50 : 1,012,743 = 1,012,743 : x
2. Step 2: Convert to fraction form
   473,809.50/1,012,743 = 1,012,743/x
3. Step 3: Cross multiply
   473,809.50x = 1,012,743 × 1,012,743
4. Step 4: Simplify right side
   473,809.50x = 1,025,648,384,049
5. Step 5: Solve for x
   x = 1,025,648,384,049/473,809.50
6. Step 6: Final answer
   x = 2,164,685.14