Finding the Third Proportional to 33,145 and 50,200.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,145 : 50,200.50 = 50,200.50 : x
2. Step 2: Convert to fraction form
   33,145/50,200.50 = 50,200.50/x
3. Step 3: Cross multiply
   33,145x = 50,200.50 × 50,200.50
4. Step 4: Simplify right side
   33,145x = 2,520,090,200.25
5. Step 5: Solve for x
   x = 2,520,090,200.25/33,145
6. Step 6: Final answer
   x = 76,032.29