Finding the Third Proportional to 89,933.63 and 182,965.50

Step by Step Solution

1. Step 1: Write the proportion equation
   89,933.63 : 182,965.50 = 182,965.50 : x
2. Step 2: Convert to fraction form
   89,933.63/182,965.50 = 182,965.50/x
3. Step 3: Cross multiply
   89,933.63x = 182,965.50 × 182,965.50
4. Step 4: Simplify right side
   89,933.63x = 33,476,374,190.25
5. Step 5: Solve for x
   x = 33,476,374,190.25/89,933.63
6. Step 6: Final answer
   x = 372,234.24