Finding the Third Proportional to 1,549,800 and 2,082,672

Step by Step Solution

1. Step 1: Write the proportion equation
   1,549,800 : 2,082,672 = 2,082,672 : x
2. Step 2: Convert to fraction form
   1,549,800/2,082,672 = 2,082,672/x
3. Step 3: Cross multiply
   1,549,800x = 2,082,672 × 2,082,672
4. Step 4: Simplify right side
   1,549,800x = 4,337,522,659,584
5. Step 5: Solve for x
   x = 4,337,522,659,584/1,549,800
6. Step 6: Final answer
   x = 2,798,762.85