Finding the Third Proportional to 34,196.25 and 73,859.25

Step by Step Solution

1. Step 1: Write the proportion equation
   34,196.25 : 73,859.25 = 73,859.25 : x
2. Step 2: Convert to fraction form
   34,196.25/73,859.25 = 73,859.25/x
3. Step 3: Cross multiply
   34,196.25x = 73,859.25 × 73,859.25
4. Step 4: Simplify right side
   34,196.25x = 5,455,188,810.56
5. Step 5: Solve for x
   x = 5,455,188,810.56/34,196.25
6. Step 6: Final answer
   x = 159,525.94