Finding the Third Proportional to 444,550.50 and 973,422

Step by Step Solution

1. Step 1: Write the proportion equation
   444,550.50 : 973,422 = 973,422 : x
2. Step 2: Convert to fraction form
   444,550.50/973,422 = 973,422/x
3. Step 3: Cross multiply
   444,550.50x = 973,422 × 973,422
4. Step 4: Simplify right side
   444,550.50x = 947,550,390,084
5. Step 5: Solve for x
   x = 947,550,390,084/444,550.50
6. Step 6: Final answer
   x = 2,131,479.75