Finding the Third Proportional to 951,944.50 and 1,982,620

Step by Step Solution

1. Step 1: Write the proportion equation
   951,944.50 : 1,982,620 = 1,982,620 : x
2. Step 2: Convert to fraction form
   951,944.50/1,982,620 = 1,982,620/x
3. Step 3: Cross multiply
   951,944.50x = 1,982,620 × 1,982,620
4. Step 4: Simplify right side
   951,944.50x = 3,930,782,064,400
5. Step 5: Solve for x
   x = 3,930,782,064,400/951,944.50
6. Step 6: Final answer
   x = 4,129,213.48