Finding the Third Proportional to 184,086 and 443,354

Step by Step Solution

1. Step 1: Write the proportion equation
   184,086 : 443,354 = 443,354 : x
2. Step 2: Convert to fraction form
   184,086/443,354 = 443,354/x
3. Step 3: Cross multiply
   184,086x = 443,354 × 443,354
4. Step 4: Simplify right side
   184,086x = 196,562,769,316
5. Step 5: Solve for x
   x = 196,562,769,316/184,086
6. Step 6: Final answer
   x = 1,067,776.85