Finding the Third Proportional to 79,846.50 and 119,772

Step by Step Solution

1. Step 1: Write the proportion equation
   79,846.50 : 119,772 = 119,772 : x
2. Step 2: Convert to fraction form
   79,846.50/119,772 = 119,772/x
3. Step 3: Cross multiply
   79,846.50x = 119,772 × 119,772
4. Step 4: Simplify right side
   79,846.50x = 14,345,331,984
5. Step 5: Solve for x
   x = 14,345,331,984/79,846.50
6. Step 6: Final answer
   x = 179,661.38