Finding the Third Proportional to 446,630.50 and 973,433

Step by Step Solution

1. Step 1: Write the proportion equation
   446,630.50 : 973,433 = 973,433 : x
2. Step 2: Convert to fraction form
   446,630.50/973,433 = 973,433/x
3. Step 3: Cross multiply
   446,630.50x = 973,433 × 973,433
4. Step 4: Simplify right side
   446,630.50x = 947,571,805,489
5. Step 5: Solve for x
   x = 947,571,805,489/446,630.50
6. Step 6: Final answer
   x = 2,121,601.20