Finding the Third Proportional to 33,972.50 and 48,933.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,972.50 : 48,933.50 = 48,933.50 : x
2. Step 2: Convert to fraction form
   33,972.50/48,933.50 = 48,933.50/x
3. Step 3: Cross multiply
   33,972.50x = 48,933.50 × 48,933.50
4. Step 4: Simplify right side
   33,972.50x = 2,394,487,422.25
5. Step 5: Solve for x
   x = 2,394,487,422.25/33,972.50
6. Step 6: Final answer
   x = 70,483.11