Finding the Third Proportional to 444,653 and 973,626.50

Step by Step Solution

1. Step 1: Write the proportion equation
   444,653 : 973,626.50 = 973,626.50 : x
2. Step 2: Convert to fraction form
   444,653/973,626.50 = 973,626.50/x
3. Step 3: Cross multiply
   444,653x = 973,626.50 × 973,626.50
4. Step 4: Simplify right side
   444,653x = 947,948,561,502.25
5. Step 5: Solve for x
   x = 947,948,561,502.25/444,653
6. Step 6: Final answer
   x = 2,131,883.88