Finding the Third Proportional to 443,067 and 971,905.13

Step by Step Solution

1. Step 1: Write the proportion equation
   443,067 : 971,905.13 = 971,905.13 : x
2. Step 2: Convert to fraction form
   443,067/971,905.13 = 971,905.13/x
3. Step 3: Cross multiply
   443,067x = 971,905.13 × 971,905.13
4. Step 4: Simplify right side
   443,067x = 944,599,572,001.27
5. Step 5: Solve for x
   x = 944,599,572,001.27/443,067
6. Step 6: Final answer
   x = 2,131,956.50