Finding the Third Proportional to 184,401 and 288,013.50

Step by Step Solution

1. Step 1: Write the proportion equation
   184,401 : 288,013.50 = 288,013.50 : x
2. Step 2: Convert to fraction form
   184,401/288,013.50 = 288,013.50/x
3. Step 3: Cross multiply
   184,401x = 288,013.50 × 288,013.50
4. Step 4: Simplify right side
   184,401x = 82,951,776,182.25
5. Step 5: Solve for x
   x = 82,951,776,182.25/184,401
6. Step 6: Final answer
   x = 449,844.50