Finding the Third Proportional to 85,446.75 and 184,041.38

Step by Step Solution

1. Step 1: Write the proportion equation
   85,446.75 : 184,041.38 = 184,041.38 : x
2. Step 2: Convert to fraction form
   85,446.75/184,041.38 = 184,041.38/x
3. Step 3: Cross multiply
   85,446.75x = 184,041.38 × 184,041.38
4. Step 4: Simplify right side
   85,446.75x = 33,871,227,711.89
5. Step 5: Solve for x
   x = 33,871,227,711.89/85,446.75
6. Step 6: Final answer
   x = 396,401.59