Finding the Third Proportional to 570,843 and 1,254,682

Step by Step Solution

1. Step 1: Write the proportion equation
   570,843 : 1,254,682 = 1,254,682 : x
2. Step 2: Convert to fraction form
   570,843/1,254,682 = 1,254,682/x
3. Step 3: Cross multiply
   570,843x = 1,254,682 × 1,254,682
4. Step 4: Simplify right side
   570,843x = 1,574,226,921,124
5. Step 5: Solve for x
   x = 1,574,226,921,124/570,843
6. Step 6: Final answer
   x = 2,757,723.09