Finding the Third Proportional to 73,607.50 and 159,662

Step by Step Solution

1. Step 1: Write the proportion equation
   73,607.50 : 159,662 = 159,662 : x
2. Step 2: Convert to fraction form
   73,607.50/159,662 = 159,662/x
3. Step 3: Cross multiply
   73,607.50x = 159,662 × 159,662
4. Step 4: Simplify right side
   73,607.50x = 25,491,954,244
5. Step 5: Solve for x
   x = 25,491,954,244/73,607.50
6. Step 6: Final answer
   x = 346,322.78