Finding the Third Proportional to 89,244 and 185,850

Step by Step Solution

1. Step 1: Write the proportion equation
   89,244 : 185,850 = 185,850 : x
2. Step 2: Convert to fraction form
   89,244/185,850 = 185,850/x
3. Step 3: Cross multiply
   89,244x = 185,850 × 185,850
4. Step 4: Simplify right side
   89,244x = 34,540,222,500
5. Step 5: Solve for x
   x = 34,540,222,500/89,244
6. Step 6: Final answer
   x = 387,031.31