Finding the Third Proportional to 34,488 and 73,559.25

Step by Step Solution

1. Step 1: Write the proportion equation
   34,488 : 73,559.25 = 73,559.25 : x
2. Step 2: Convert to fraction form
   34,488/73,559.25 = 73,559.25/x
3. Step 3: Cross multiply
   34,488x = 73,559.25 × 73,559.25
4. Step 4: Simplify right side
   34,488x = 5,410,963,260.56
5. Step 5: Solve for x
   x = 5,410,963,260.56/34,488
6. Step 6: Final answer
   x = 156,894.09