Finding the Third Proportional to 33,528.30 and 73,284.43

Step by Step Solution

1. Step 1: Write the proportion equation
   33,528.30 : 73,284.43 = 73,284.43 : x
2. Step 2: Convert to fraction form
   33,528.30/73,284.43 = 73,284.43/x
3. Step 3: Cross multiply
   33,528.30x = 73,284.43 × 73,284.43
4. Step 4: Simplify right side
   33,528.30x = 5,370,608,207.16
5. Step 5: Solve for x
   x = 5,370,608,207.16/33,528.30
6. Step 6: Final answer
   x = 160,181.32