Finding the Third Proportional to 184,063.50 and 394,353

Step by Step Solution

1. Step 1: Write the proportion equation
   184,063.50 : 394,353 = 394,353 : x
2. Step 2: Convert to fraction form
   184,063.50/394,353 = 394,353/x
3. Step 3: Cross multiply
   184,063.50x = 394,353 × 394,353
4. Step 4: Simplify right side
   184,063.50x = 155,514,288,609
5. Step 5: Solve for x
   x = 155,514,288,609/184,063.50
6. Step 6: Final answer
   x = 844,894.77