Finding the Third Proportional to 446,739 and 963,457.50

Step by Step Solution

1. Step 1: Write the proportion equation
   446,739 : 963,457.50 = 963,457.50 : x
2. Step 2: Convert to fraction form
   446,739/963,457.50 = 963,457.50/x
3. Step 3: Cross multiply
   446,739x = 963,457.50 × 963,457.50
4. Step 4: Simplify right side
   446,739x = 928,250,354,306.25
5. Step 5: Solve for x
   x = 928,250,354,306.25/446,739
6. Step 6: Final answer
   x = 2,077,835.95