Finding the Third Proportional to 33,448.50 and 73,113.75

Step by Step Solution

1. Step 1: Write the proportion equation
   33,448.50 : 73,113.75 = 73,113.75 : x
2. Step 2: Convert to fraction form
   33,448.50/73,113.75 = 73,113.75/x
3. Step 3: Cross multiply
   33,448.50x = 73,113.75 × 73,113.75
4. Step 4: Simplify right side
   33,448.50x = 5,345,620,439.06
5. Step 5: Solve for x
   x = 5,345,620,439.06/33,448.50
6. Step 6: Final answer
   x = 159,816.45