Finding the Third Proportional to 446,634 and 971,993.25

Step by Step Solution

1. Step 1: Write the proportion equation
   446,634 : 971,993.25 = 971,993.25 : x
2. Step 2: Convert to fraction form
   446,634/971,993.25 = 971,993.25/x
3. Step 3: Cross multiply
   446,634x = 971,993.25 × 971,993.25
4. Step 4: Simplify right side
   446,634x = 944,770,878,045.56
5. Step 5: Solve for x
   x = 944,770,878,045.56/446,634
6. Step 6: Final answer
   x = 2,115,313.38