Finding the Third Proportional to 33,700.50 and 73,346.63

Step by Step Solution

1. Step 1: Write the proportion equation
   33,700.50 : 73,346.63 = 73,346.63 : x
2. Step 2: Convert to fraction form
   33,700.50/73,346.63 = 73,346.63/x
3. Step 3: Cross multiply
   33,700.50x = 73,346.63 × 73,346.63
4. Step 4: Simplify right side
   33,700.50x = 5,379,727,398.89
5. Step 5: Solve for x
   x = 5,379,727,398.89/33,700.50
6. Step 6: Final answer
   x = 159,633.46