Finding the Third Proportional to 33,495.75 and 69,747.89

Step by Step Solution

1. Step 1: Write the proportion equation
   33,495.75 : 69,747.89 = 69,747.89 : x
2. Step 2: Convert to fraction form
   33,495.75/69,747.89 = 69,747.89/x
3. Step 3: Cross multiply
   33,495.75x = 69,747.89 × 69,747.89
4. Step 4: Simplify right side
   33,495.75x = 4,864,768,246.64
5. Step 5: Solve for x
   x = 4,864,768,246.64/33,495.75
6. Step 6: Final answer
   x = 145,235.39