Finding the Third Proportional to 72,327.38 and 158,015.25

Step by Step Solution

1. Step 1: Write the proportion equation
   72,327.38 : 158,015.25 = 158,015.25 : x
2. Step 2: Convert to fraction form
   72,327.38/158,015.25 = 158,015.25/x
3. Step 3: Cross multiply
   72,327.38x = 158,015.25 × 158,015.25
4. Step 4: Simplify right side
   72,327.38x = 24,968,819,232.56
5. Step 5: Solve for x
   x = 24,968,819,232.56/72,327.38
6. Step 6: Final answer
   x = 345,219.49