Finding the Third Proportional to 951,660 and 2,069,208

Step by Step Solution

1. Step 1: Write the proportion equation
   951,660 : 2,069,208 = 2,069,208 : x
2. Step 2: Convert to fraction form
   951,660/2,069,208 = 2,069,208/x
3. Step 3: Cross multiply
   951,660x = 2,069,208 × 2,069,208
4. Step 4: Simplify right side
   951,660x = 4,281,621,747,264
5. Step 5: Solve for x
   x = 4,281,621,747,264/951,660
6. Step 6: Final answer
   x = 4,499,108.66