Finding the Third Proportional to 33,470.50 and 50,207.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,470.50 : 50,207.50 = 50,207.50 : x
2. Step 2: Convert to fraction form
   33,470.50/50,207.50 = 50,207.50/x
3. Step 3: Cross multiply
   33,470.50x = 50,207.50 × 50,207.50
4. Step 4: Simplify right side
   33,470.50x = 2,520,793,056.25
5. Step 5: Solve for x
   x = 2,520,793,056.25/33,470.50
6. Step 6: Final answer
   x = 75,313.88