Finding the Third Proportional to 33,904.20 and 73,647.51

Step by Step Solution

1. Step 1: Write the proportion equation
   33,904.20 : 73,647.51 = 73,647.51 : x
2. Step 2: Convert to fraction form
   33,904.20/73,647.51 = 73,647.51/x
3. Step 3: Cross multiply
   33,904.20x = 73,647.51 × 73,647.51
4. Step 4: Simplify right side
   33,904.20x = 5,423,955,694.68
5. Step 5: Solve for x
   x = 5,423,955,694.68/33,904.20
6. Step 6: Final answer
   x = 159,978.89